Zone of the Enders: The Fist of Mars Gameboy Cheats

Reap The Rewards
On some parts of the adventure, failing a mission or retreating will force you to restart the mission but your experience points will carried over from your last attempt. Failing several times to accrue experience will help you in the long run.

Unlock Alternate Ending
In part 12 of the game, kill more enemies than the Mars Angels for one extra panel in the ending.

Weird Attack
In the mission where you rescue Robin and you get your Orbital Frame, go to the factory with Edge. Then put any LEV directly in front of where Ned will appear. When Mebius appears, she will be behind the LEV so she will not be next to Ned, but she will use Split Sword anyway, which would not normally happen. This can also happen in other instances if you have completed the game and know where to mess with the game.

Zen: Intergalactic Ninja Gameboy Cheats

Cheats
_ = blank C = can B = Bottle
P = Newspaper O = Round Thing
|_BOC| After Smog
|P_PO| After Water
|OP_C| After Dust
|BOCC| At Final level

Zelda: Link's Awakening Gameboy Cheats

Flying Chickens
All you have to do is attack any chicken in any Village untill you see a lot of chickens flying across the screen.

Secret Music
When on the "Game Select" screen, erase a game. Play the erased game. The game will ask you for your name. Enter "ZELDA" in all capitals and press the Start button. The "Game Select" screen music will change!

Cheats
1. If you have the boomarang use it and pick up a chicken and it will destroy any baddies.(It will only work if there are baddies.)
2. If you have bombs and a bow and arrow set fire both of them and you have a bomb arrow.

Secret
When you finish Key Caveran (and get all the keys.) you should have an extra key. Go back inside and walk around. You should find a locked door that you already opened! Unlock the door and your extra key should be gone. That is why they put the extra key in the level.

Screen Skip
To pass an obstacle go back to the left or right of the screen. Stand on the edge of the screen. Right when you go to re-enter the screen with the obstacle, press Select. With good timing, then the map screen will appear. When you return to the game, you will be one screen over at the same spot. If you get stuck, don't save, try again.

See the mermaid swim on land
This is not really a code, but it is funny. You must have the Flippers and her necklace to do this. Go to the mermaid. Go right in front of her, and dive. She should swim to a diffrent spot. Do the same thing with the new spot, but this time swim to the original spot and dive. The mermaid shold come up in a third spot. Now give her the necklace. She will thank you, and then start jumping away on the land as if she were in the water! Very funny!

Color dungeon
Go to the Mabe village library. Use pegasus boots as soon as you walk in to ram into the bookshelf knocking down a book. Read the book and it will give you directions to the color dungeon.

Cool glitch
At any point in the game go to the 1st dungeon. Go to the bosses room. Fall over the side and hold up and repeatedly swing your sword. Make your way to the botom edge of the window, go to the right edge of the window, then all the way up. You will be in the angler dungeon. Open chests to get the items. You will only get two of them. Find the mini boss and beat it. Save and find the flipers.

999 rupees / the power of color
There are two ways to get full rupees, one only works for color:
In key caverns when you get to the boss slime eyes, do not ram the wall and hit him down, first kill the gels that fall from the ceiling until you get 999 rupees(they will move torwards you so equip the sheild and sword and stay on the side of the wall and they won't fall on you)

COLOR ONLY:
In the color dungeon, from the entrance, go up one room after moving the gaurds, right one room, and blow up the south wall and there will be green rupees all over the floor which are each worth five and there are almost 999, then leave the dungeon and come back and the room will be filled again and you can fill up rupees completely(so it's pretty much infininte rupees with no work or cost except for a 10 ruppe cost for the bombs

THE power of color:
When you beat the color dungeon boss a room will open to the right and you can chose a red shirt for offense power or a blue shirt for defensive power... you can always go back without facing the boss or mini-bosses to change shirt color. YOU CAN NEVER GO BACK TO GREEN (NORMAL)

Get the Boomerang
Once you have gotten the magic rod, go to Tornbo Shores. Walk along th shore. On the wall to Link's left should be a crack in the wall. Blow it up with a bomb if you haven't already. Go in. A guy in there will say "I'll give you a great item for wheatever is in your B button column. Is it a deal?" say no. don't leave but get your shovel in the B button column. Talk to him again and say yes this time. After you've traded don't trade back even though he will. The Boomerang can act like a sword and kill enemies and can pick up items! Cool huh!?

Get the Master Sword
In the game there are Secret Seashells. After you have collected 5 of them, go to the Seashell Mansion which is located 2 screens north of the cave that leads to Animal Village. Go in the Mansion and through the bars. Another bar should appear and rise according to the amount of shells you have. A box will appear. Get it and you will get another shell. Next go in there when you have 10 shells. Another box will appear. Get it and you will get another shell. Finally go back in there when you have 20 shells and a little show (or cool graphics) will appear. After that is done you will have to grab the sword to have it. When your hearts are filled and you swing the sword a flashing sword will come out of it and will kill the first thing it hits! Cool huh?

Yu-gi-oh! Dual Monsters Gameboy Cheats

Super Lair card
Select campaign mode at the title screen, then press Up, Down, B, Down(2), Up + B, B.

Yoshi's Cookie Gameboy Cheats

Extra Levels
Set the music to off, the speed to high, and the round to 10. Hold Up and press Select. The round should read "11." Continue to advance to higher levels by pressing the Select button.

WWF WrestleMania 2000 Gameboy Cheats

Passwords
Opponent - Password

Billy Gunn
vs. Road Dogg - PJH!
vs. Val Venis - PJHT
vs. Jeff Jarrett - PJKB
vs. Shawn Michaels - PJM6
vs. Big Boss Man - PJN9
vs. Ken Shamrock - PJRW
vs. The Big Show - PJSS
vs. Shawn Michaels - PJWZ
vs. Triple H - PJXC
vs. X-Pac/Ken Shamrock - PJZX
vs. Steve Austin - PJ18
vs. Undertaker - PJ3P
vs. Kane - PJ59
vs. The Rock - PJ7N
vs. Mankind - PJ!C
vs. Kane - PKBY
vs. The Big Show - PKDY

Steve Austin
vs. Ken Shamrock - CSD7
vs. Jeff Jarrett - CSGQ
vs. Road Dogg - CSK8
vs. X-Pac - CSL3
vs. Billy Gunn - CSP6
vs. Val Venis - CSQS
vs. Big Bossman - CSTP
vs. X-PAC - CSVW
vs. Triple H - CSX9
vs. Shawn Michaels/Val Venis - CS0T
vs. Big Show - C525
vs. Kane - CS4L
vs. Mankind - CS66
vs. The Rock - CS8K
vs. The Undertaker - CS!9
vs. Mankind - CTCV
vs. Big Bossman - CTFV

The Rock
vs. Ken Shamrock - FSDM
vs. Jeff Jarrett - FSH4
vs. Road Dogg - FSKN
vs. X-Pac - FSLH
vs. Mr. Ass - FSPL
vs. Val Venis - FSR6
vs. Big Bossman - FSS3
vs. X-Pac - FSW9
vs. Triple H - FSXP
vs. Shawn Michaels - FSZ7
vs. Big Show - FS2K
vs. Kane - FS30
vs. Mankind - FS6L
vs. Undertaker - FS7Z
vs. Stone Cold - FS!P
vs. Mankind - FTB8
vs. Big Bossman - FTD8

Undertaker
vs. Val Venis - 2BDM
vs. Road Dogg - 2BH4
vs. X-PAC - 2BKN
vs. Billy Gunn - 2BLH
vs. Shamrock - 2BPL
vs. Big Boss Man - 2BRN
vs. Shawn Michaels - 2BS3
vs. Billy Gunn - 2BW9
vs. HHH - 2BKP
vs. Kane - 2B2K
vs. The Big Show - 2B30
vs. Mankind - 2B6L
vs. The Rock - 2B7Z
vs. Austin - 2B!P
vs. Mankind - 2CB8
vs. Shawn Michaels - 2CD8

WWF Warzone Gameboy Cheats

Finishing Moves
All codes must be done in tie-up.
Shawn michaels hold - special, left, right ,up
Ken shamrock hold - special, left, up, right
Kane hold - special, right, up, down
Steve Austin hold - special, down, left, right
Faarooq hold - special, down, up, left
Goldust hold - special, right, down, right
Triple H hold - special, up, left, down
Owen Hart hold - special, down, right, left
The Rock hold - special, left, down, up
British Bulldog hold - special, right, left, down
Ahmed Jonson hold - special, up, down, left
The Undertaker hold - special, left, down, right

WWF Superstars 2 Gameboy Cheats

Fight Out of Ring
At the Ring Select screen, press A, B, Up, Down, Left, Right, Start.

WWF Superstars Gameboy Cheats

Special Power Throw Becomes Super Mega Throw
3EF - CAA - F72

Both Wrestlers Do Not Recover Strength
008 - 8AE - 19A

Both Wrestlers begin with Half Energy
F0F - 7B - 912

WWF Attitude Gameboy Cheats

Challenge Passwords for Stone Cold
CBFPCQJC
BCDNBRKB
FDCMFSGF
DFBCDTHD
RQTKRBNR
QRSJQCPQ
TSRHTDLT
STQGSFMS
MLPFMGSM
LMNDLHTL
PNMCPJQP
NPLBNKAN
HQKTHLDH
GRJSGMFG
KSHRKNBK - Last Match (Cage)

Career Mode Passwords for The Rock
1 GHKRCSCG
2 KJGSDRDK
3 JKHPFRFJ
4 CBDQGNGC
5 BCFRHPHB
6 FDBSJLJF
7 DFCTKMKD
8 RQSBLJLR
9 QRTCMKMQ
10 TSQDNGNT
11 STRFPHPS
12 MLNGQDQM
13 LMPGRFRL
14 PHLJSBSP
15 NPMKTCTN
16 HQJLBSBH
17 GRKMCTCG
18 KSGNDQDK

Challenge Passwords for The Rock
1.GHJRMTKG
2.KJHSNQGK
3.JKGTPRHJ
4.CBFLQNDC
5.BCDMRPFB
6.FDCNSLBF
7.DFBPTMCD
8.RQTGBJSR
9.QRSHCKTQ
10.TSRJDGQT
11.STQKFHRS
12.MLPBGDNM
13.LMNCHFPL
14.PNMDJBLP
15.NPLFKCMN
16.HQKQLSJH
17.GRJRMTKG
18.KSHSNQGK

Kane's Passwords
JBKBGRGG
GDHDKSKK
FHDHCLCC
DGFGBMBB
CKBKFNFF
BJCJDPDD
TMSMRGRR
SLTLQHQQ
RPQPTJTT
QNRNSKSS
PRNRMBMM
NQPQLCLL
MTLTPDPP
LSMSNFNN
KMJCHQHH
JLKBGRGG
HPGFKSKK

Sable's Passwords
QCGMAKHG
TDKNSGJK
SFJPTHKJ
MGCQLDBC
NKDTPCFD
HLRBGSQP
GMQCHTRQ
JPSFKRTS
BRLHCPML
FSPJDLNP
DTNKFMPN
RLHLQJGH

The Undertaker's Passwords
SGKTCRHG
RKGQDSJK
QJHRFTKJ
PCDNGLBC
NBFPHMCB
MFBLJNDF
LDCMKPFD
KRSJLGQR
JQTKMHRQ
HTQGNJST
GSRHPKTS
FMNDQBLM
DLPFRCML
CPLBSDNP
BNMCTFPN
TRJSBQGH
SQKTCRHG
RTGQDSJK

Edge's Passwords
1 - SHTPLMJG
2 - BJQLPNHK
3 - QKRMNPGJ
4 - PBNSRQEC
5 - NCPTQRDB
6 - MDLQTSCF
7 - LFMRSTDD
8 - KQJDCBTR
9 - JRKFBCSQ
10 - HSGBFDRT
11 - GTHCDFQS
12 - FLDJHGPM
13 - DMFKGHNL
14 - CNBGKJMP
15 - BPCHJKLM
16 - TQSNMLKH
17 - SRTPLMJG
18 - RSQLPNHK

Godfather's Passwords
Victories - Password
1 - NGHNGDHG
2 - MKJMKCJK
3 - LJKLJBKJ
4 - TCBTCKBC
5 - SBCSBJCB
6 - RFDRFHDF
7 - QDFQDGFD
8 - FRQFRPQR
9 - DQRDQNRQ
10 - CTSCTMST
11 - BSTBSLTS
12 - KMLKMTLM
13 - JLMJLSML
14 - HPNHPRNP
15 - GNPGNQPN
16 - PRGPHFGH
17 - NQHNGDHG
18 - MTJMKCJK

Taka Michinoku Challenge Passwords
Rank - Password
19 - DHJRMMGG
18 - CJHSNNKK
17 - BKGTPPJJ
16 - KBFLQQCC
15 - JCDMRRBB
14 - HDCNSSFF
13 - GFBPTTDD
12 - PQTGBBRR
11 - MRSHCCQQ
10 - MSRJDDTT
9 - LTQKFFSS
8 - TLPBGGMM
7 - SMNCHHLL
6 - RNMDJJPP
5 - QPLFKKNN
4 - FQKQLLHH
3 - DRJRMMGG
2 - CSHSNNKK

Worms Armageddon Gameboy Cheats

New Level Codes
There are two new level codes that I have found:

Space:5511
Roman:4325

1=skeleton worm
2=normal worm
3=dynamite
4=red worm
5=bannana bomb
6=drowning worm

Level Passwords
Jungle [Note] - 2512
Cheese [Note] - 2563
Medical [Note] - 1655
Desert [Note] - 4216
Tools - 5226
Egypt - 1245
Hell - 2643
Treehut - 4136
Garden - 5413
Snow - 3266
Constyrd - 2255
Pirate - 3631
Fruit - 1451
Alien - 3644
Circuit - 4333
Medieval - 6316

Note: Default level, no code required.

Key
1: Skeletal worm
2: Pink worm
3: Dynamite
4: Red worm
5: Banana bomb
6: Blue worm (drowning)

World Heroes 2 Jet Gameboy Cheats

Boss Code
When the Takara logo appears , press Right, Left, A , B, and Up. Now you can play as the boss.

Jet Mode
On the title screen, press Ux2 SELECT A Dx2 SELECT B. There will be a sound, the logo will change shade, and the game will now increase in speed.

Wizards and Warriors X Fortress Of Fear Gameboy Cheats

6 Extra Players
Play one game. When the game is over and you are asked to enter your initials into the High Score screen, enter the letter W, a Heart, then the letter W. Press Start to begin a new game with six lives.

Who Framed Roger Rabbit? Gameboy Cheats

Passwords
Scene 2 : DLT3QYBY
Scene 3 : GPLDMSRC
Scene 4 : MMCFGWXJ
Scene 5 : BGQTVKJP
Scene 6 : RTJBWN43

Wheel of Fortune Gameboy Cheats

Unlimited Time
Highlight Spin and hold A. If you're buying a vowel, highlight Buy and hold A. If you're solving, select Solve, highlight Del and hold A.

Warioland 2 Gameboy Cheats

Traction on Conveyer Belts
To prevent yourself from moving on a conveyor belt, carry an enemy. As long as you're doing this you'll move normally.

Instant Reset
If you're stuck or just want to reset, press Select, Start, A and B all at the same time. You'll have to start over from your last save point, but you won't lose coins or items.

How to Find the First Secret Chapter
To find the first secret chapter in Wario Land 2, enter the first level. Don't wake Wario up, and the Gooms will kick Wario out of his house. The story will then proceed along a different path.

Flagman D.D Game
Complete the game with 100% Stage Clear, Treasure, and Map Pieces and you will get the final stage and a bonus game, Flagman D.D.

Second Secret Chapter
In "defeat the giant snake" let the snake eat you and when you get thrown to the top go in the door to your left. When your through that door smash the top right part of the wall beside you and go
to the next door you see. Then roll down the stairs and keep rolling untill you bounce off of a wall. Then go in the door with stars over it. Now your in a new hidden chapter.

Warioland 1 Gameboy Cheats

Unlimited lives
When you are playing warioland push "START",then push 16 times on "SELECT", now you see a cursor at your lives, you can move it by pressing A and a arrow of by pressing B and a arrow!

Unlimited Coins
When playing, press START. Then press SELECT 16 times. When you see a flashing square on the last digit of your lives, press A and B and move the square to the number of coins and press up or down depending on how many coins you want.

Super Cheat
Start the game, enter any area and press Start to pause. Press Select 16 times to make a cursor appear on your number of lives. Then simultaneously hold A and B, and move the cursor box left or right. When you get the cursor over a number you wish to change, press Up or Down. If you put the cursor on the Wario face at the bottom left and un-pause, you'll get a better hat.

Wario Blast Gameboy Cheats

Special Passwords
Password - Result
6565 - Play a special battle mode with Wario
5656 - Same as 6565, but allows player to use Bomberman as the main character.
2264 - Start game with a powered-up Wario.
4622 - Start game with a powered-up Bomberman.

V-Rally Edition 99 Gameboy Cheats

3 More Tracks
Medium Tracks Password: FAST
Hard Tracks Password: FOOD

V-Rally Color Gameboy Cheats

Select Arcade Difficulty Level
When playing Arcade mode, enter the password FAST to get to the Medium stage. Enter the password FOOD to get to the Hard Stage.

Urban Strike Gameboy Cheats

Level Passwords
Baja Oil Rigs - M72D20QHTB5
Mexico - FD4LHQQ93DJ

Ultra Golf Gameboy Cheats

Repeat Tee Shot
When you have a bad tee shot, turn the Game Boy off while the ball is in the air. Turn the system back on and you'll return to the tee.

Turrican Gameboy Cheats

Level Skip
After entering in the Invincibility code, start your game. While playing, hold Select and press Start. You will immediately warp to the beginning of the next stage.

Invincibility
On the Menu screen, press ABB ABA ABA ABA A. The word Start on the screen will change to Cheat.

Turok: Battle of the Bionosaurs Gameboy Cheats

Level Passwords
Level - Easy - Hard
2 - GRZNNPCRDB - GNZNNPCZGG
3 - DVZNDPBTNG - DLZNDPCTLR
4 -GVZNDPBTNG - GLZNDVBTLW
5 - PCVYGRBTDK - PYVYGVBTBQ
6 - RCVYGRSTDR - RYVYGRSTBC
7 - VSVYTRSQDG - VKVYTRSQBK
8 - RSQPTNSQNW - RKQYTRSQBV

Unlimited lives
Begin game play on level 8, then use the Hub to return to level 1. A portal should appear above your character, Enter it, move to the right, and shoot the block in the "inverted L" to collect four lives. Intentionally lose a life, then repeat the process to collect as many lives as needed.

Turok 2: Seeds of Evil Gameboy Cheats

Unlimited Lives
Go to options, and select password. Use the up and down arrow keys to write out dlvtrkblvs. Press start, and enter the game, and anytime you die, your lives will stay the same. This code will not keep your energy bar up, so be careful.

Level Select
Go to options and press on password. Use the up and down arrow keys to type in dlvtrkblvl. Press start and enter the game. At any point point in the game, except pause, press start, select, a&b at the same time. A screen should come up and you can decide which level you wish to go to. Then press start, and you will be transported to the level.

Flight mode
Press start on options and go to password. Use the up and down arrows to spell out dlvtrkbbrd. Press start and start the game. At anytime in the game, except during pause, press select, a&b at the same time. You can move Turok around the screen by way of the d-pad. To reverse bird mode, press selct, a&b at the same time. If you are high up on the screen, you will fall to your death, so get as close above, (not below) the ground as possible.

Unlimited Firepower
Click on options and go to password, click on it. Use the up and down arrows to spell out dlvtrkbwps. Press start, and start the game. If you get a weapon other than the knife (gun, bow & arrow, machine gun), you will have unlimited ammo for that weapon.

Unlimited Energy
Go to options and select password. Use the arrow keys to type in dlvtrkbnrg. Press start and enter the game. But, if you jump to high off an object, you will die instantally. Otherwise, you are invincible to minor jumps, bullets, and enemies. You can also enter all the other codes for Turok 2, making you an awesome enemy killing machine.

Helpful codes
When you are at the screen where the choices are START GAME or OPTIONS, go to options, then PASSWORD. Insert DLVTRKB, then one of the following:(Repeat the steps above after and insert
another code.

BRD - Bird mode(UP+SELECT+A turns it on or off)
LVL - Level select(In PAUSE, hit A+B and it shows the current level. Hit left or right to select level
LVS - Infinite lives
NRG - God Mode
WPS - Infinite Ammo

Tumblepop Gameboy Cheats

Level Passwords
2 - 4qp9nnqqq
3 - 4gpbnx304
4 - 42pbpxzom
5 - 4gp1p=376
6 - 4d809xo=x

Trump Boy Gameboy Cheats

View Opponent's Cards
When opening, press Up, Down, Left, Right, Up, Down, Left, Right, Start, Start.

True Lies Gameboy Cheats

Spark Password
Password: RSSHLS

Track Meet Gameboy Cheats

Play Against Irwin B. Cheetin
Name: SNAKE

Play Against Jack Strop
Name: REGRUB

Apple II Signs
Name: APPLEII

Toy Story 2 Gameboy Cheats

Level Passwords
2 - PBPP
3 - BJWJ
4 - PJBW
5 - WBPP
6 - JBPJ
7 - JJWW
8 - PBWJ
9 - BPWW

Toy Story Gameboy Cheats

Level Select
At the Options Menu, pick 9 hats, turn story off, and press Start.

Beat Last Level
To beat the last level you must manuever over all the cars. (DON'T HIT ANY OF THE CARS SO YOU CAN HAVE 5 HITS LEFT)After that the truck that carries the toys comes up and then must press the up button to get on the top of the moving truck. After you clear the truck the games forces you down in front of the truck. To get to the van you have to press the foward button to get to the van. You hit the front of the truck 4 times before the games let's you go forward to the van. After that you have beaten the game.

Torpedo Range Gameboy Cheats

Beat Airplanes Easier
After you've beaten all of the airplanes (and the ship comes) go to the upper left hand corner. Then begin firing at the ship while moving right.

Note: The ship will take about 8 hits.

Easy Points
To get easy points, first build your sheilds up to about 6 or 7. Then fight 4 small (star) ships and 1 big (star) ship. Small ships are worth 400 points and the big ones are 500.

Note: This counts only if you haven't beat any countries.

Top Gun: Guts and Glory Gameboy Cheats

Level Passwords
2 - WN7WQQT
3 - 8NQSQQL
4 - PNQZQQP
5 - KNKQWQQ
6 - CN4XWQQ
7 - SN7TWQP
8 - XN778Q4
9 - 7N7FPQF
10 - FN2FKQF

Top Gear Pocket Gameboy Cheats

Extra Cars and Tracks
Password: YQXW-H

Type-AR, Type-MN Cars and Pole Course
Password: YQX+%Y or YQX-%Z

Tom and Jerry: Frantic Antics Gameboy Cheats

Level Passwords
5 - Fish, Star, Cracker, Potato, Heart
9 - Heart, Heart, Watermelon, Watermelon, Fish

Tom and Jerry Gameboy Cheats

Level Passwords
4 - [Heart] [Cheese] [Soda] [Clock]
7 - [Blank] [Clock] [Soda] [Heart]
10 - [Jerry] [Heart] [Blank] [Soda]

TMNT: Fall of the foot clan Gameboy Cheats

Bonus
At configuration screen press A, B, Select for a ? mark to appear and choose it. You can play any bonus game in the game, (There is only 3!)

Code
On menu, Type: ABBABAABAABAA Invincibility + Press Pause + Select for next level.

TMNT 3: Radical Rescue Gameboy Cheats

16 Hearts on Shredder's level
At the password screen enter 1HHHHH2. After you enter it you will have 16 hearts and be on Shreder's level

Always have 2 continues on passwords
On the last spot on the password you can always put 2 on the end no matter what password you got and get 2 continues.

Passwords
Level - Password
Before Scratch - 1000002
After Scratch - 2100002
After Card 1 - 4110102
Before Dirtbag - 1111102
After Dirtbag - 2311102
After Raphael - 3311302
After Card 2 - 4331302
Before Triceraton - 1311302
After Triceraton - 2711302
After Donatello - 3711702
After Card 3 - 4773702
Before Scale Tail - 1777702
After Scale Tail - 2H77702
After Splinter - 3H77HO2
After Card 4 - 4HH7HO2
Before Shredder - 1HHHH02

Tiny Toon Adventures 2 Gameboy Cheats

Expert Mode
At the Title screen, press A + Start.

Options Screen
At the Title screen, press B + Start.

Mini Games
Before the Konami Logo appears, hold A + B. Then, at the Press Start screen, press Start.

Extra sport games
At the main screen select password and then enter four buster bunny heads. You will then be awarded with three sub-games.

Tiny Toon Adventures Gameboy Cheats

Practice Bonus Games
To practice bonus games before jumping into the action, hold Down and the B Button and press Start at the main menu.

Tetris Plus Gameboy Cheats

Level Select
Complete Level 100, then continue gameplay in Puzzle Mode. Pause gameplay and press B.

Tetris Blast Gameboy Cheats

Fight Two Mode Boss Battle
At the Title screen, press B(5x), Start.

Alternate Music
During gameplay, press Start, Select.

Level Passwords
2 - ZFFFJJJF
3 - B/MMLLKB
4 - XSDDGGDM
5 - KCWGLLHK
6 - VG.LJJDM
7 - K.TDGGMF
8 - XZSCDDKK
9 - DFMYLLDD
10 - YGCPDDHL
11 - GVMYLLCJ
12 - V/JVDDGK
13 - CJXTBBCF
14 - !L.YLKKL
15 - LXWTBMMB
16 - VSRPDCCH
17 - KBCDTFDF
18 - XDFGYKJF
19 - F!CDTFCM
20 - DOVGYKHD
21 - DBVGYKGD
22 - .JRCRCKB
23 - CY/BPMHF
46 - ZCYXJVMH

Tetris Attack Gameboy Cheats

Expert Mode
At the Difficulty Selection screen, hold Up + Select and press A, while in Single Player mode and Vs. Com.

Fight Against Bowser
Password: 78RN5B?8

Go to Bowser the First Time on Clear Stage
Password: T3R!NGGJ

Go to Bowser the Second Time on Clear Stage
Password: TLB1N?6K

Rivals on 2 Player vs. Mode
Press L + R at the same time as each player.

Tetris 2 Gameboy Cheats

Easy Mode
At the Title screen, hold Up + Start until the next screen appears.

Tetris Gameboy Cheats

Secret Rockets
Secret rockets are found in both type games. The type A game will show a small rocket when you hit 100,000 points and a large rocket when you hit 200,000 points. The type B game shows a space shuttle taking off when you beat the game at level 9 and height 5.

Secret Ending
In Tetris mode B there is a special level ending. To earn it score 25 lines on level 9, with the initial height set to 5. If you're successful you will be rewarded with new music with Russian dancers and musicians prancing in front of the title picture.

No Preview
To play a harder game where the next piece is not shown, hit START during any point of the game. While the game is paused, hit SELECT. When the game is restored, the box where the next piece is shown will be empty. To show the pieces again, repeat this process.

Harder Game
At the title screen, hold DOWN and press START. When you start your game you will see a little heart by the level and the game will run much faster.

The speed should increase ten-fold
On the title screen, press and hold Down. Now press Start.

Test Drive 6 Gameboy Cheats

Bonus cars
Win all of the tournaments to unlock the Mega Cup tournament. Win the Mega Cup to unlock the BMW V12 LMR and Panoz Roadster at the "Purchase Car" screen. These cars are the fastest in the game and have unlimited power bursts.

Terminator 2: Judgement Day Gameboy Cheats

Slower Timer
To slow down the timer on level 3, hold Select while playing. This will slow down your cursor and disable music.

Tennis Gameboy Cheats

Quick Victory
During a serve, throw the ball up and move your player directly under the ball so that it hits you on the head. This will give you a point. Continue this until you win the match.

Teenage Mutant Ninja Turtles 3 Gameboy Cheats

I have not a clue what kind of codes these are, I'm not sure if they need to be entered at a password screen and if these are if they are all "Cards".

Before Scratch - 1000002
After Scratch - 2100002
After Card 1 - 4110102
Before Dirtbag - 1111102
After Dirtbag - 2311102
After Raphael - 3311302
After Card 2 - 4331302
Before Triceraton - 1311302
After Triceraton - 2711302
After Donatello - 3711702
After Card 3 - 4773702
Before Scale Tail - 1777702
After Scale Tail - 2H77702
After Splinter - 3H77H02
After Card 4 - 4HH7H02
Before Shredder - 1HHHH02

Teenage Mutant Ninja Turtles Gameboy Cheats

Full Energy
Pause gameplay and press Up, Up, Down, Down, Left, Right, Left, Right, B, A, Start. Only once a game.

Practice Bonus Games
At the Configuration screen, press A + B + Select.

Taz-mania Gameboy Cheats

Level Passwords
2 - 345371
3 - 745577
4 - 367123
5 - 662077

Tasmanian Devil: Munching Madness Gameboy Cheats

Level Passwords
China - BLG NGJ PDF FTJ
Greece - LLL NLJ KDJ FFJ
Switzerland - LMB PBK TFK DPK

Tarzan Gameboy Cheats

Level Passwords
2-1 / Cross, X, Moon, Cross
3-1 / Vertical Lines, Vertical Lines, Maze, Swirl
4-1 / X, Moon, Triangles, Cross
5-1 / Triangles, Triangles, Moon, Vertical Lines
6-1 / Swirl, Maze, Cross, Triangles

Tail 'Gator Gameboy Cheats

Level Passwords
2 - 6291
3 - 4350
4 - 4183
5 - 8093

T2: Judgement Day Gameboy Cheats

More Time
While re-wiring the enemy Terminator's circuit boards, hold Select.

Sword of Hope 2 Gameboy Cheats

All Magic
To get all magic for all your characters go to the lost woods and talk to the woodcutter. Hit him with a knife and hell say why did you hit me. Do it 7 more times and hell give you all the magic.

Sword of Hope Gameboy Cheats

Level Passwords
Key:

#: Triangle
u = Inverted U
e = Three horizontal lines
v = Inverted triangle
i = Infinity symbol

7 - XeJe BLuW uJ#Q vS3M
14 - BRY5 iZKG i5Tu G^L#
15 - 4LVB WT3F L#N2 e1FX
17 - V2BH LYRX ^ZeW ZRGT
19 - vKNY V2PN ^3HW G44i

Superman: Countdown to Apokolips Gameboy Cheats

Password List
Enter these passwords to be taken to the level indicated:
Level 2: Q#aaTa
Level 3: g#ab2o
Level 4: A#asAp

Super Return of the Jedi Gameboy Cheats

Passwords
2nd level - SNKMTD
3rd Level - RWYJBC
4th Level - TFGBMN
6th Level - QGTHGD

Super Mario Land 3 Gameboy Cheats

Cheat
Wario you pause the game. Then hit select 16 times until a little square pops out over at the bottom of the screen. After that you can hold A and B together to move the square around using the D-Pad pressing up makes the value larger and down makes it smaller. You can also put the cursor over Wario head (on very left) and press start. This makes his hat one step higher.

Cheat
Hit start when you are playing, then hit select 16 times. Then you should see a box. Hold a+b to move the box. When it is on something hit up to higher it. (all the away to the left next to the lives is Wario and put the box on him then you will get the next weapon)

Get The Best Ending
You think the Castle is the best ending you can get? No way! Collect all of the treasures and get 99999 coins. Now beat the game. When the genie tells you to go look at your new property and Wario goes there, nothing is there. Then Wario will float into the sky until he gets into space. He will then land on a planet with his face on it! When all that stuff happens, you've gotten the best ending!

Note: If you got the castle ending instead, you probably missed a treasure or didn't get enough coins.

Super Mario Land 2 Gameboy Cheats

Underground Bug
Go to any long pipe going down in a level you've already passed, and go down it. While still in the pipe, pause and then press SELECT. Then, play any level you want. In most of the levels, Mario will fall through the ground and end up in a strange jumble. Don't hit any blocks or grab any coins there, or the game will freeze. Very strange and funny!

Tree Zone Secret Exit
At the second level of Tree Zone, go up to the place where there is a long way down to the normal exit, and there are the green goo you could float on. Instead of going down to the normal exit, get the carrot and fly up and forward. You will see a passageway near the top. Go into that to find the secret exit.

Turtle Zone
Go down then up where it's dry and let the turtle make you small. Enter the hole on the left and up the pipe. Go right through the bad guys and enter the door with a star above it.

Pumpkin Zone level 3
You need to have bunny ears. After you pass where the blocks that go invisible go to a place where you down. Don't go down instead go flying up to the right pass through the bad guy and to the door witha star above it.

Pumpkin Zone level 2
You need to have a mushroom. Go to where there is water under those cyclop ghosts when you get to a hole go down and across the bad guys. Then break the blocks and go down a pipe. Then go to a door with a star above it.

Macro Zone level 1
It’s kind of a shortcut to the boss. You need a fire flower. When you are on the platform where a ant with a missile throwing gun kill it. There is like something under it like a pipe that is facing up pand takes you down. Go up. But where the ant was. Somewhere in that platform are 4 hidden blocks. Look for them. When you find them go on top of them and shoot the blocks and go up a pipe. Then look for the door with a star on top of it.

Tree Zone level 2
You have to have bunny ears. Go to the end but don't go through the exit. Instead go left past the pipe then up the goo like thingy. Go all the way up and kill the bad guy. Then fly up and right. Go through the pipe and to the door with a star on top of it.

Space Zone level 1
Touch the midway bell and move right until you get to a wall. Jump. Get on the other one. Keep going up then move right jumping until you get to a secret door with a star on top of it.

Secret Exits
There are at least seven secret exits in this game.

Demo Code
1 Up + Select
2 Up + A + Select
3 Up + B + Select
4 Up + A + B + Select
Note: None of these codes work for the million version seller.
Return to the Map
To return to the map without dying, press START, then press SELECT.

Play the Demos
At the title screen you can enter any of the following codes to play the demos. When a demo begins you will be able to control Mario.

Hippo Level
When you see the hippo, make sure the bubble comes out. Then go back to where you started and run to the hippo again. When you see the bubble come out (still running), jump in it and don't let go of the A button. You should be at the end in about 40 seconds.

Easier Game
For an easier game, press SELECT at the pipe screen.

Bonus Level
After ringing the Midpoint Bell in the first stage of the Space Zone, jump up to find the hidden block located in front of the ringed planet. Continue working your way up-you will find more hidden blocks and you will get to the Secret Exit high above the normal goal.

99 Lives
Clear the Hippopotamus Zone and the Space Zone. Return to the Hippopotamus Zone, run into the water, and then to the left. Grab the prize worth 50 coins. Do this over and over until you've grabbed 999 coins, then play the Bonus Game. Repeat this procedure until you have 99 lives!

Hint
On screen after title screen, push SELECT to put you in easy mode.

Secret demo game
When title screen appears, Hold Up, Select and B. The demo lasts for 60 seconds and then chrashes.

Secret Life
In the Hippo Zone, get in a bubble and go to the beginning of the level and float up. You will see a "?" box. Inside is an extra life!

Beat Bonus Game
To get 3 extra lives every time on the bonus game, just wait until a heart is going into the left-hand opening, and press the button to drop the claw. The claw will automatically grab the heart when it comes back out the other side.

Super Mario Land 1 Gameboy Cheats

Cheat
Beat the game 2 times, you get stage select.

Expert Level
After you finish the game once, press any button on the Title screen and the cursor will change from a mushroom to a Mario face. Press Start to begin the expert level. You can play through again having more enemies, harder enemies, and enemies in different places.

Extra Coins and Part of Level Skip
On the third level, at the very beginning, there is a wall and a small "walk under" area to which you can not go. Before the "area" jump at the edge of the wall, a little thingy should appear. Go onto it. It will go up past the ceiling and you will be above a small section of the level and also find some coins.

Super Mario Bros. DX Gameboy Cheats

Access Lost Levels
Get a minimum score of 300,000 points, then at the Title screen, select Luigi.

Access You vs. Boo
Get a minimum of 100,000 points, than at the Title screen, select Boo.

Album Pictures
Perform the following actions in any order:
----------------------------
Clear world 8-4 (2 pics)
Get fireworks after a level
Find a hidden 1-up
Find a bean stalk
Kill a Goomba
Kill a squid thing
Kill Latiku (guy who throws Spinys)
Kill a fish
Kill a Hammer Bro
Kill a bullet guy
Kill a Koopa Troopa (any)
Kill a beatle guy
Kill 4 Bowsers

Level Select
Beat the first quest.

Play Japanese Super Mario Bros. 2
Beat Classic game twice without warping.

Play as Luigi
At the Map, press Select. Press Select again to revert back to Mario.

Unlimited Continues
At the Game Over screen, hold A to continue.

Sumo Fighter Gameboy Cheats

Level Passwords
2-1 / 532773
2-2 / 753442
2-3 / 362459
3-1 / 355530
3-2 / 526158
3-3 / 085530
4-1 / 524358
4-2 / 780554
4-3 / 546127
5-1 / 650594
5-2 / 105960
5-3 / 155965
End / 968158

Street Racer Deluxe Gameboy Cheats

Silver Cup
Password: JXPSVW

Gold Cup
Password: BEFQMR

Street Fighter Alpha 3 Gameboy Cheats

Unlock All Modes
On the title screen, press A, UP, A, L, R, RIGHT, L, RIGHT, A, DOWN, RIGHT. Now press L, RIGHT, A, R, UP,L, RIGHT, B, A, UP, RIGHT, DOWN, RIGHT.

Unlock All Fighters
On the title screen, press LEFT, RIGHT, DOWN, RIGHT, L, L, A, L, L, B, R, A, UP.

Street Fighter 2 Gameboy Cheats

Super Moves
Here's some moves to help you win.

Character - Move
Ryu - back, down, forward & punch
Balrog - hold punch & kick

Star Wars: Yoda Stories Gameboy Cheats

Level passwords
Level - Password
2 - XKJ
3 - GJP
4 - TDM
5 - WTM
6 - ZBV
7 - QTC
8 - TGR
9 - VDP
10 - BFG
11 - FNP
12 - STJ
13 - FTG
14 - BLP
15 - YSF

Star Wars: The Empire Strikes Back Gameboy Cheats

Hint: Defeating the AT-STs
To quickly defeat the AT-STs in level 3, duck until one approaches. When it is directly overhead, swing your lightsaber upward. Then jump over the top of it and swing it again. Your jump becomes charged when ducking.

Hint: Defeating the AT-AT Walkers
The Imperial AT-AT Walkers in level 2 are defeated easier on foot with Luke. Getting between its legs and press Up + A.

Star Wars: Return of the Jedi Gameboy Cheats

Level Passwords
Dance Hall - SNKMTD
Sail Barge - RWVJBC
Endor - TFGBMN
Ewok Village - HJMKPL
Power Generator - QGTHGD
Death Star - PSVZKL
Tower - SFPYSW
Death Star mission 1 - CGGYQN
Death Star mission 2 - KFGZXQ

Healing on Endor
In the Endor Bunker level, fall down the moving platforms 3 times. Fall to the left and you'll land on a platform. Kill the droid and walk until you find a heart. It will restore your health completely.

Star Trek: The Next Generation Gameboy Cheats

Level Select
Password: OVERRIDE
When Captain Picard describes the mission, press Up.

Star Trek: 25th Anniversary Gameboy Cheats

Free Warp
Hold Select and press Left once per level.

Locations
0523.4 - Planet Neural
1031.5 - Planet Kalanda
2307.6 - Planet Triskelion
3112.7 - Pallas X1 system
3516.7 - Planet killer
7156.3 - M-24 Alpha system

Star Trek Generations: Beyond the Nexus Gameboy Cheats

Level Passwords
2 - HARRIMAN
3 - DEMORA
4 - SOREN
5 - VERIDIAN
6 - OGAWA
7 - FARRAGUT

Spy vs. Spy: Operation Booby Trap Gameboy Cheats

Level Passwords
2 - ZKP
3 - YPT
4 - MMD

Spy vs. Spy Gameboy Cheats

Unlock All Levels
Password: 15Y24

Spy Hunter / Mood Patrol Gameboy Cheats

Unlimited Lives
At the Game Selection screen, press Up, Down, Left, Right, Up, Down, Left, Right, Up, Left, Down, A. If done correctly, you will hear a sound.

Unlimited Weapons
At the Game Selection screen, press Up, Down, Left, Right, Up, Down, Left, Right, Up, Left, Down B. If done correctly, you will hear a sound.

Spud's Adventure Gameboy Cheats

Level Select
Password: BANCHOU

Sports Illustrated Championship Gameboy Cheats

Faster Defense - Football
During a tackle, hold B.

Further Hits - Baseball
After hitting the ball, hold A.

SpongeBob SquarePants: Legend of the Lost Spatula Gameboy Cheats

Level Select
Enter D3BVG-M0D3 at the continue screen. After you press pause in the game, you will see a Level Select option.

Speedy Gonzales Gameboy Cheats

Level 8
On Password Screen, Type CKJL.

Level codes
Level 2 : 500999
Level 3 : 343003
Level 4 : 830637
Level 5 : 812171
Level 6 : 522472

Speedball 2 Gameboy Cheats

Start with 10 Points
Start a new game and choose CUP mode. When the screen says, "Round One", quickly press A, B, A, B, A, Select, A, B, A, B, A, Select. When the game starts you will have 10 points.

Spankys Quest Gameboy Cheats

Stage Select
For your password, enter "0 1 1 9," and the Stage Select screen will appear. Press Up or Down to choose the desired stage, then press Start to begin.

Sound Test
For your password, enter "0 1 1 7" and the Sound Test screen will appear.

Solomon's Club Gameboy Cheats

Key to Every Level
At the Title screen, before Start and Password appears, press A, B, A, B, B, A, Up.

Level Passwords
1-2 / CVJB 8888
1-3 / GVJD 8888
1-4 / RVJH 8888
1-5 / XVJS 8888
1-6 / XVJY 8888
1-7 / 8VBY 8888
1-8 / CYDY 8888
1-9 / MYHY 8888
1-10 / TYSY 8888
2-1 / TZ_ _ 8888
2-2 / QZVJ B888
2-3 / OZVJ D888
2-4 / 8ZVJ H888
2-5 / ?ZVJ S888
2-6 / ?ZVJ Y888
2-7 / CZVB Y888
2-8 / QZYD Y888
2-9 / 4ZYH Y888
2-10 / KZYS Y888
3-1 / KZ_ _ Z888
3-2 / 6ZZV JB88
3-3 / TZZV JD88
3-4 / CZZV JH88
3-5 / 2ZZV JS88
3-6 / 2ZZV JY88
3-7 / QZZV BY88
3-8 / 6ZZY DY88
3-9 / XZZY HY88
3-10 / RZZY SY88
4-1 / RZ_ _ ZZ88
4-2 / JZZZ VJB8
4-3 / KZZZ VJD8
4-4 / QZZZ VJH8
4-5 / VZZZ VJS8
4-6 / VZZZ VJY8
4-7 / 6ZZZ VBY8
4-8 / JZZZ YDY8
4-9 / ?ZZZ YHY8
4-10 / 8ZZZ YSY8
5-1 / 8Z_ _ ZZZ8
5-2 / MZZZ ZVJB
5-3 / RZZZ ZVJD
5-4 / 6ZZZ ZVJH
5-5 / 6ZZZ ZVJS
5-6 / GZZZ ZVJY
5-7 / JZZZ ZVBY
5-8 / MZZZ ZYDY
5-9 / 2ZZZ ZYHY
5-10 / CZZZ ZYSY
End / CZ_ _ ZZZZ

Note: "_" indicates a space.

Solar Strike Gameboy Cheats

Easy Win
Can't get past that first boss? Well, once he appears quickly go to the top right hand corner and just sit there. He'll eventually get bored of shooting at nothing and fly off the screen.... You beat him!!! Now wasn't that easier then expected?

Defeat Boss #4
To defeat the fourth level boss, first make sure you have atleast 3 spare ships. Then, with these ships, ram the boss 3 times. With the fourth ship, hold rapid fire and shoot him for about 10 seconds. He should blow up and give you the bonus level.

Soccer Mania Gameboy Cheats

Invisible Opponents
At the Title screen, press Up, Up, Down, Down, Left, Right, Left, Right, B, A, Start.

Choose Own Team
When choosing your opponent, hold Select + B. Then, hold Up + B while moving the pointer.

Snow Brothers Jr. Gameboy Cheats

Map Select
At the Title screen, hold Up + Select + B and press Start. Then use the D-Pad to select a map.

Invincibility
At the Title screen, hold Left/Down + A + B and press Start.

Snoopy's Magic Show Gameboy Cheats

Level Passwords
2 - 1NWQ
3 - 70BT
4 - 104A
5 - 4N44
6 - 1NX2
7 - 105H
8 - 10XD
9 - 1N1C
10 - 1N1O
11 - H0O7
12 - 10EI
13 - ONBV
14 - 1N1B
15 - C01X
16 - 10I1
17 - CZ10
18 - XZ2Q
19 - 1QET
20 - XQ1A
58 - V5YO
120 - CD1D

Smurfs Nightmare Gameboy Cheats

Level Passwords
2 - Glasses, Pencil, Mouth
3 - Soapbell, Mouth, Glasses

Smurfs Gameboy Cheats

Level Passwords
2 - SMGB
3 - GPSB
4 - SNTM
5 - VTFS
10 - ZRMS

Small Soldiers Gameboy Cheats

Level 4
Password: Archer, Brick, Kip, Chip.

Skate or Die: Tour De Thrash Gameboy Cheats

Level Passwords
2 - GNBF
3 - MTGP
4 - PVFS
5 - FVCH
6 - BXHN
7 - GFTQ
8 - JZWC

Simpsons: Bart vs. The Juggernauts Gameboy Cheats

Super Jump
Press A + B + D-Pad.

Shanghai Gameboy Cheats

Zap Sound Effect
Enter ZAP after selecting New Game.

Expert Level
Enter MAN after selecting New Game.

View Credits
Enter STF after selecting New Game.

Tiles Do Not Appear Until Selected
Enter REV after selecting New Game.

Scrabble Gameboy Cheats

Points for Misspelled Words
When you misspell a word, just confirm to the game that the word is spelled correctly.

Samurai Shodown 3 Gameboy Cheats

Fight as Bosses
At the Takara Logo, press Select, Select, Select.

View Ending Sequences
At the Takara Logo, press A, Up, B, Left, A, Down, B, Right. Now at the Character Selection screen, select any character to view that ending sequence.

Samurai Shodown Gameboy Cheats

Bonus Fighters
At the scene with the samurai chopping down trees during the intro, press Select, Select, Select, Select.

Rugrats: Time Travelers Gameboy Cheats

Level Passwords
Unknown Level - PVCJFJFR
Unknown Level - BVBYMJLK
Unknown Level - TPJCKLFS
Unknown Level - TQYCLQWN
Unknown Level - DJDJ*STW
Unknown Level - DJVPFRSS
Unknown Level - SPJKFDQG
Unknown Level - FLWFFJFS
Unknown Level - SVNDPJTS
Unknown Level - PHJL*LJL
Unknown Level - CQQKJFSS
Unknown Level - CRVWLJNG
Unknown Level - PLVYPFNS
Unknown Level - TQYBQXFS
Unknown Level - TRVJNAFT

Rugrats: The Movie Gameboy Cheats

Level Passwords
2 - RQVDHJVV
3 - TQMMY QK
4 - BVBYFJND
5 - RJDBCVRT
6 - VNGBLJCV
7 - BJGSMVSH
8 - LJTBWQQD

Rugrats Gameboy Cheats

Passwords
Level - Password
Train Crash - BVBYFJND
Hospital - TQMMY QK
Light Woods - RJDBCVRT
Dark Woods - VNGBLJCV
Ancient Ruin - LJTBWQQD
Reptar - BJGSMVSH

Rolan's Curse Gameboy Cheats

Fire Wand and Magic Axe
Password: QKMT TQHP

Sword and Power Crystal
Password: FRTT TGTP

Level Passwords
2 - GKRD STJP
3 - GJRT STTP
4 - GSRT TKKP
End - PQRJ LNPC

Rocky and Bullwinkle Gameboy Cheats

Easy Mode
During gameplay, press Start + Select + A + B.

Robocop 2 Gameboy Cheats

View Ending Sequence
At the Title screen, press A + B + Start + Select, then press Left.

Robocop Gameboy Cheats

Level Skip
Stand near an energy tank and get shot. Before dying, touch the tank.

Roadsters '98 Gameboy Cheats

Level passwords
Level - Password
2 - GMBY
3 - DMG
4 - BRK
5 - TRCK
6 - SPKR
7 - XTL
8 - JPN
9 - WNDW
10 - MNKY
11 - SCRP
12 - XFMR
13 - VHSVCR
14 - PNP
15 - FLPY
16 - NTRY
17 - TTLCMS
18 - CHR
19 - RDY
20 - STRT
21 - HTML
22 - JMPR
23 - GLSSY
24 - SRC
25 - HLT
26 - PTH
27 - PCK
28 - TRP
29 - BDY
30 - STP
31 - JCT
32 - DRP

Road Rash Gameboy Cheats

Passwords
Level / Password
4 / 9DGG-BB9F-FFKK
5 / 9CBK-632C-88KO

Revenge of the Gator Gameboy Cheats

Keep Pinball in Screen A
When the ball has almost entered the opened gate out of screen A, pause gameplay.

Return of the Jedi Gameboy Cheats

Level Passwords
Dance Hall - SNKMTD
Jabba's Barge - RWVJBC
Endor - TFGBMN
Ewok village - HJMKPL
Generator - QGTHGD
Death Star - PSVZKL
Tower - SFPYSW
Death Star tunnel - CGGYQM
Escape - KFGZXQ

Real Ghostbusters Gameboy Cheats

Level Passwords
2 - LFBD
3 - VCSB
4 - TRFF
5 - ZFRG
6 - NGSF
7 - QDCZ
8 - KCNG
9 - TRBD
10 - LGCK
11 - WGRD
12 - TCMF
13 - RBCN
14 - NBMF
15 - GPBL
16 - RBCT
17 - RCNG
18 - FCRF
19 - YBRD
20 - SGNG
21 - GGLD
22 - LBMP
23 - TWCN
24 - FDSF
25 - SPGT
26 - NFWS
27 - RGSF
28 - RBCF
29 - DCSK
30 - HBCR
31 - JBZZ
32 - GBMF
33 - HGLD
34 - BCRD
35 - DGLL
36 - WGRM
37 - STBR

Real Bout Fatal Fury Special Gameboy Cheats

Bonus Fighters
At the Options screen, highlight Sound Test and press Left + A. This will enable a Soft Dip option. Use this option and set its value to 11111110. Then, at the Character Selection screen, highlight Billy to play as Geese or Krauser to play as Iori, then press Start.

Ready 2 Rumble Gameboy Cheats

Hidden Characters
All the following codes are entered at the main menu screen:

Play as Kemo Claw
Press left, left, left, right, right, right, left, right, left, right. A confirmation tone should play if you input the code correctly.

Play as Nat Daddy
Press right, right, right, left, left, left, right, left, right, left. A confirmation tone should play if you input the code correctly.

Play as Damien Black
Press right, left, right, right, left, left, right, right, right, left, left, left. A confirmation tone should play if you input the code correctly.

Rats! Gameboy Cheats

Level Passwords
2 - CDGBLDBMNQ
3 - B5?B2CVKLL
4 - 41V?TWSKB-
5 - 5LTRCX2LF7
6 - VDLNYBGF82
7 - CLGVQDVPC8
8 - 5J9MFXSTCF
9 - 5NZJMY?F56
10 - 4YR73WJRS3
11 - M5HQBYXGH9
12 - L5KTDWXP49
13 - B5RQSCVLX8
14 - VNBHCBZRJS
15 - M8DN6Y6--1

Tecmo Bowl Gameboy Cheats

Invisible Team
Password: 397BFFA5

Rampage: World Tour Gameboy Cheats

Play as Bob or Mike
At the Title screen, press B, B, B, A, A, B, B, B, B, A. If done correctly, you'll hear a scream.

Raging Fighter Gameboy Cheats

Player vs Player
On the Title screen, press Up, Up, Down, Down, Left, Right, Left, Right, B. Then before the screen changes, push A or B to alter the color of your opponent's player. A will darken the color while B will keep the colors the same. The code will stay in effect until the power is turned off.

Alter Ego in Single Player Normal Mode
At the Title screen, press Up, Up, Down, Down, Left, Right, Left, Right, B, A.

Alter Ego in Single Player Mania Mode
At the Title screen, press Up, Up, Down, Down, Left, Right, Left, Right, B, B.

Alter Ego in Versus Mode
At the Title screen, press Up, Up, Down, Down, Left, Right, Left, Right, A, B.

Alter Ego in Versus Mania Mode
At the Title screen, press Up, Up, Down, Down, Left, Right, Left, Right, A, A.

R-Type DX Gameboy Cheats

Invincibility
While playing either R-Type DX or R-Type II Enhanced, pause gameplay and press A.

Start on Last Level
Hold B and turn off the Gameboy. Now hold B and turn the system on to start on the last level you were playing.

Level Skip
While playing R-Type DX or R-Type II Enhanced, pause gameplay and press B.

R Type Gameboy Cheats

Sketch Program
On the High Scores screen, press Left, Down, A and B simultaneously. A program called "De Souza Editor" will appear. Press Start and a blank screen with a cursor in the upper left will appear. Move the cursor with your Control Pad, draw with the A Button, and erase with the B Button.

Options
At the Title screen, press Select.

Qix Gameboy Cheats

Disable Sound
At the Title screen, hold Left and press Start.

Q Billion Gameboy Cheats

Level Select
Password: TOIL

Q Bert Gameboy Cheats

Watch Movie
On the Title screen, press Right, Up, B, A, Down, Up, B, Down, Up and B. This lets you view all the between-level cartoon segments in one long scene (a movie).

Puzznic Gameboy Cheats

Passwords
Level - Password
4 - TENT SUKI

Puzzle Road Gameboy Cheats

Level Passwords
2 - SHMT
3 - HAIA
4 - IRCG
5 - NUHO
6 - OSIN
7 - BUNO
8 - UGOU
9 - RIKR
10 - ETUA
11 - DENY
12 - ONOU
13 - IASU
14 - RTHC
15 - OSIH
16 - NUNI
17 - IKOI
18 - IIBD
19 - DTUE

Puzzle Master Gameboy Cheats

Infinite tools
Enter "CHEAT" as a password.

Level passwords
1 - KING
2 - FAIRY
3 - WIZARD
4 - CHAMPION or MOUSE

Probotector Gameboy Cheats

Select level
On the title screen, press Up, Up, Down, Down, Left, Right, Left, Right, B, A, B, A and then Start. Use arrows to select Level then press Start.

Start the game with 9 lives
When you are at the main screen with the title, press 4 times up, 4 times down, 4 times left and 4 times right and quickly press start.

Prince of Persia Gameboy Cheats

Passwords
Level 2 - 06769075
Level 3 - 24613065
Level 4 - 99116015
Level 5 - 53004005
Level 6 - 46308135
Level 7/8 - 43961795
Level 9 - 77865785
Level 10 - 12463454
Level 11 - 36717444
Level 12 - 20610574
Battle with Jaffar - 98119464
The End - 89012414

Prehistorik Man Gameboy Cheats

Invincible and Level Skip
During the intro, press Down, A, Up, B, Left, Right, B, A, B, A, B, A, Up, Down. Plus, during gameplay, press Select to skip levels.

Power Quest Gameboy Cheats

All Equipment
For all Level 3 attacks, Super Part, Power Pack, Healing Pack and 21890 credits, enter:
-------
P-V-9-S
0-4-0-G
0-1-4-0

National Tournament
Get to the national tournament with all level 2 equipment and power pack, enter:
-------
1-S-Z-K
D-R-T-2
Q-F-Y-5

National Finals
All level 2 power ups, a healing pack, power pack, and you will be at the national finals, enter:
-------
3-2-R-Y
D-V-N-S
D-2-S-P

Power Modeller Gameboy Cheats

Various Cheats
At the Capcom Logo, press Up, Up, Right, Right, Down, Down to enable cheats. Then, enter any of the following:

Select own character in versus mode
Hold Left

Music test
Hold Right

All bonus characters in versus mode
Hold Left or Right and select Start

Watch mode
Hold Right and select VS

Power Mission Gameboy Cheats

99 Damage Points
End you turn after you select your fleet information. Then during the enemy's turn, hold Left + Select + B.

Pokemon Yellow: Pikachu Edition Gameboy Cheats

Get Bulbasaur
After you get Squirtle, go to Cerulean city, and in one of the houses there is a lady, who has Pokemon next to her. Talk to her and she will ask you a question. Choose the top answer and she will ask you another question. Choose the top answer again and you get Bulbasaur!

Get Charmander
There are several ways to snag Charmander. On way is to travel to Ceruleon City, and talk with the man on the other side of Nugget Bridge. The other way is to beat SS. St. Anne to port and speak to Officer Jenny.

Get Squirtle
After getting off the S.S. Anne, and getting the Thunderbadge from the gymleader, Lt. Surge, then you can get Squirtle from Officer Jenny in the middle of town.

Pikachu Stuff
1. When pikachu's really mad, he'll have a skull (I think) over his head, and he'll look like he's doing thunderbolt. When he's happy, he will jump up and down.*

2. Jump over a ledge, but don't let pikachu come off it. He will become unpatient and he will do various things after a while.

3. While you do #2, sometimes if you walk forward while he's doing that, sometimes he'll slide after you.

* I meant the maximum mad and happy.

Safari Zone Pokemon
Go to Cinnabar island. Go to the pokemon center, then go to safari zone and use an escape rope to go back to Cinnabar island. Then surf on the right coast line and if you did it right you will get a safari zone pokemon.

Level 5 Gyarados
Fly to Fushia city, go to the place where you get the Good Rod, go in the back yard there will be a lake fish in it with the Super Rod. After a while you should come upon a level 5 Gyarados. Note: Recommend using lots of Ultra Balls, it is almost like catching a regular Gyarados.

Unlimited way to stop Sleeping
After get the Poke flute. Use it in battle when a Pokémon from your side is asleep. It will awake so you don’t need "Awakening" anymore. You can use it as much as you can!

Glitch City
This is a really neat code! So the code begins...

This is a code no one knows about. It is a really good code, and more people should know about it. The following is only informative about the Red/Blue Glitch City. The one in the yellow version is totally different. Glitch City is best done in this 8-Step process...

1.Go into the Safari Zone entrance building, and when the guy says, "It's 500$ dollars to enter, would you like to come in", say YES.

2. Then go into the first rest house you encounter. Talk to the guy with the glasses once. Then leave early by going out the main entrance of the Safari Zone.

3.When the guy says, "Leaving early?" say NO. You will be sent back out. Don't make a move.

4. After doing this, leave early again, and when the guy says, "Leaving early?", say NO again.

5. Once you are back in the Safari Zone, save the game, turn it off, then turn it back on. After this, leave early again.

6. Once you leave early again, this is when the first glitch appears. Instead of the guy saying, "Leaving early", he says, "It's 500$ to enter. Would you like to come in?" When he says this, say NO.

7.From here, you will be sent back into Fuchsia. Pretty normal 'eh? Well the codes' not over! Once in Fuchsia, fly to Cinnabar Island. Then surf up and down the east coast (you will not find Missingno, instead you will run into Safari Pok?mon. See the Safari cheat below for more information.) Now this may take about ten minutes, but it works. The amount of time you have to catch Pok?mon in the Safari Zone is 500 steps, and it will be on Cinnabar Island! Remember, it takes 500 steps until time's up, so if you'd like to keep track, just count 500 steps (remember, keep on going up and down Cinnabar, and if you'd like, you can put the timer on for 10 minutes). And when you run into Safari Pokemon, just run away. It doesn't change anything. Use repel if you want to. (Trust me, it does work!)

As you can see, the "Ding-Dong" that normally goes off in the Safari Zone happens off Cinnabar.

8. After 500 steps, you will hear a "Ding-Dong" just like you hear in the Safari Zone when you run out of time only it's on Cinnabar Island. You will automatically be transported to the Safari Zone entrance building, and then leave the building. You will be in Glitch City!

After leaving the Safari Building, you'll be in Glitch City.

When you are in Glitch City, don't go too far to the left of the right. You will get stuck in invisible walls. You also have a chance to swim on land and walk on water! This is by far the most interesting code. In the red/blue version, if you go left to the hedge in Glitch City and jump over it, you will come to "checkered water". Go to the top left square, go left one space and then right one. You will be stuck, but you can surf. This is how to surf on land. If you head straight east or north, eventually you will get to the game's limits and it will shut off. Just turn the game on again and you will be returned to the last place you saved. The only way to get out of glitch city is to fly out, so if you save, make absolutely sure you have a Pokemon that knows how to fly, or you will be stuck in glitch city forever.

In the red and blue version Glitch City, this is the "checkered-water" you will come to.

(CHALLENGE: After you leave the safari entrance building (when you are about to fly to Cinnabar Island), you can fly to another place. Flying to Lavender Town, route 17 (the bike route), or several other places during the trick will trigger a totally different glitch city. If you go to the Bike Route on step 7, there'll be a Glitch City but one in which you walk down automatically, like the bikes! However, the Glitch City resulting from Cinnabar's coast allows you to walk around more than in any other discovered glitch city.)

Pokemon Red and Blue Versions Gameboy Cheats

Easy Exp points
Fight Elite 4 with for example Rattata level 6 or lower. By doing this it will give the pokemon a ton of exp points.

99 of Any Item
To get 99 of any item, first put the item you want to multiply in the sixth item slot. Now use FLY and go to Viridian City. Talk to the old man almost all the way north of the town. When he asks if you are in a hurry, say no and watch him catch a weedle.

Right after that, fly to Fuchsia city. Make your way south and, when you you reach the water's edge, use SURF and make your way to Seafoam island.

When you get to seafoam island, swim up and down the beach until you run into a Pokemon called "M" (a glitch like Missingno.) Once you see him, kill him or run away. DO NOT CATCH HIM! After that, you should have 99 of your sixth item!

Boss Tactics
Here are your best bets for beating the Pokemon Gym Leaders:
----------------------------------
Brock: Use water or grass Pokemon against this rock trainer.
Misty: Use grass pokemon or electric to defeat this gym leader.
Leiutenant Surge: use a rock or ground pokemon and he's toast.
Erika: Use fire pokemon or flight against this plant lover and shatter her dreams of fighting you again.
Sabrina: Use bug or ghost against this psychomaniac and she is a goner.
Koga: This poison pokemon lover will be deafeted easily by using psy pokemon.
Blaine: This fire trainer will use fire pokemon against you so you can use water or ice.
Final boss: Giovanni, the team rocket leader, is the final gym leader - use water, ice, plant and he's out of there (and talk to him again and he says something to you).
In the Indigo Plateu you find 5 pokemon masters. Use this pokemon lineup for a better chance of success:

Plant
Water, Plant, Flight, Ice
Psy
Ice or Dragon
Your choice
Good Luck!
Submitted by Pokemon Master
Celadon City Slot Tip
All of the slot machines have different odds, which change every time. Play each machine 4 times, and if it hits 2 or more, then stick with that one, because it's probably hot.

If the slow machine forces you really close to a 777 or Bar Bar Bar it will probably give you one or the other soon.

Cut Down Grassy Areas
Once you get the HM "cut", your pokemon can cut down grassy areas. Use "cut" and it will cut a two by two area. Wild Pokemon will not attack you in the area you cut.

Easy Level Gain
To easily gain experience, simply switch the Pokémon you want to train with the top Pokémon on your list. When you go into battle the Pokémon will pop out. You can then switch to another Pokémon. Once you win the battle the beginning Pokémon and the fighting Pokémon will both gain experience points.

Extra Damage
While fighting, select your desired attack. When it says you are going to use that attack (eg. "Venusaur used Razor Leaf"), hold down the A button until your opponent's life stops draining. If your timing was right you'll do more damage than usual.

Fight Land Creatures in Water
To fight creatures that normally live on land in water, go to the water around Cinnabar Island or Seafoam Islands (The only place you can be randomly attacked while swimming.) Swim along the shore of any island and you will fight land creatures. (You have to swim on a place where the square is half land and half water.)

Instead of fighting a set group of monsters in the water, you actually fight monsters from the last place you were. So to get safari zone monsters, you need to go to the section of the safari zone with that monster, let your time run out, then go to the coast. Using this trick I have caught Kangaskhan, Scyther, and Tauros!

Fight the Elite Four More Than Once
First collect all eight badges. Then go through victory road. Next beat the Elite Four. After that your Pokémon will become Hall of Famers. Then the credits will show, following by your game resetting. Go back to your Continued Game. You will be back at home. Then fly back and beat them again and again. This helps your higher leveled Pokémon because you can still get a few thousand exp.

Get Mewtwo
After you have gotten all eight of your badges you need to go beat the Pokémon league. The credits will roll and then the menu pops up again. DO NOT RESET THE GAME!!!! Go to Cerulean City go north to the bridge where you faced 5 trainers before the path to Bill's house. Turn left and there will be a large area of water. Surf until you get to a cave. You will find Mewtwo in that cave.

Get MissingNo.
Warning! Catch missingno in the red version may delete your old game and prevent you from saving any other games.

To get MissingNo (a glitch) go to Cinnabar Island and go into the Pokémon Research Laboratory and trade with anyone in the first room. Then leave the Lab and go to the EAST of Cinnabar Island and surf up and down on the part where the land meets the water. Eventually the battle screen will come up and the screen goes black for about 5 seconds.

Once you find him I suggest you use a Level 30 to 40 Pokémon. This is because Missing No., even at Lv. 80, has a VERY low defense rating. So get him down pretty low. Even at low he is still extremely difficult to catch. So next get a Pokémon that knows a sleep move and put him to sleep. Follow this up with a couple Ultra Balls and you should have him.

NOTE: Catching MissingNo. may cause minor glitches. Also note that if he evolves (i.e., by receiving a Rare Candy) he will turn into a Khangiskahn.

Get the Mimic TM
Buy a Pokedoll in Celadon Mart, then FLY to Saffron and talk to the Copycat. She will give you the Mimic TM.

Invisible Walls in Koga's Gym
If you look at the floors in Koga's Gym you will notice it has lines. In some spots you will see little gaps in the lines. These "gapped lines" are the invisible walls.

Level 100+ Pokemon
Follow these instructions to catch pokemon with really high levels.
--------------------------------------------
Talk to the old man in Viridian City who shows you how to catch pokemon.
Fly directly to Cinnabar Island.
Put your strongest pokemon on your team.
You might want to save now.
Surf on the shore where the land touches water.
Keep Surfing until you run into one of these strong pokemon.
These pokemon are well above level 100. Unfortunately, they will revert back to Level 100 if they gain any experience points. Rare Candy is the only thing that raises their level. They can be used in a two-player battle without losing their level, so have fun liquidating your friends!
NOTE: This is a bug in the game. It will not work in newer versions of Pokemon and may crash your game if you try it.

Secret Coins
At the Game Corner there are secret coins lying around. You can get these coins by walking around and pressing the A button.

Change POKE ball into Masterball
To change your master ball into a poke ball you must first get at least 3 poke balls and once you done that get into a battle. Weaken the wild Pokemon by 40 percent [by estimating]. Now chuck a Poke ball at the wild pokemon, when the Poke is in midair hold down and B button, if you done this correctly the poke ball should automatically change into a master ball.

NOTE: If you use the cheat on a very strong pokemon the cheat won't work.

How To Train Pokemon Fast
To train your pokemon to a high level you must first do the 99 of any items on the rare candies. Once you have done this use the candies on your pokemon and they will start growing to higher levels.

The Phantom PC
Go to the hotel in Celedon City. Stand where the PC is in a Pokémon Center and you will be on a PC with all the options.

Secret Pokemon
To get a Lv.173 Wartortle go to Cinnabar island an surf up and down nearest to the shore. It may take a minute but a wartortle will show, if you picked a sqirtle at the begging of the game this is pretty much useless, to capture this taught Pokémon put your best at the top and pound him until 10% of his life is dead then use ultraballs and you should catch him. Note: If he gains any exp. points he will move to Lv.100.

Hidden Potion
Go to Viridian City, up to the Old Man (the one who shows you how to catch a weedle). Turn left down a passage. There will be a bush there. Do not cut down this bush. Instead, go up to it and press B. There will be a message saying "(Your name here) found Potion".

Infinity HP for Lv.100 Pokemon
First you must go to Viriden City and talk to the old man and say "No I am not in a hurry."Then FLY to Cinnibar Island then SURF on the right side of the water like half on land and half on water. Then SURF up and down until you get in a battle and if it is a Pokémon above Lv.100 nothing lower not Missingigo or MissingNo don't battle the Pokémon just catch with a Ultra Ball, or a Master Ball when you caught it go to your PC and withdraw the Pokémon or you have it with you. Then go to the Pokémon League and put the Pokémon at the top of the list battle Loriel and when she sends out Dewgong send out your Pokémon that's Level is higher than 100 then kill her Pokémon than your Pokémon will grow to Lv.100 than keep on battling with that Pokémon and when you look at its HP it health is like a long line.

Contact Pokemon League HQ
After you beat the game, go to any poke shop and log onto the computer. One of the new choices will be the Pokemon League HQ. You can contact them and see your stats for the game and the Elite 4.

Glitch City
First, go to the Safari Zone. Walk around until you have 50-100 steps left but stay near the exit. When you have 50-100 steps left, save your game and turn it off and on. go out and the guy will ask if you want to play. Say no and fly to Cinnabar. Surf on the coast where you would do the Missingno. cheat. Eventually the PA will call saying your time is up. You will be back in the place before the Zone. Go out and you'll be in Glitch City. If you get caught in a trap, fly away. If you can’t, turn off your game.

High Stats
Trained Pokemon by Rare Candies, haves half power than a Pokemon that been Trained by fighthing. however, there's way to get a Rare Candy Pokemon to his maximum power, like a normal trained Pokemon.

Get the next Items:
Protein
Calcium
Carbos
HP Up
Iron
PP Up (You find this Item in the Secret Dungeon)

Copy these Items and use it on Pokemon on Level 100 or lower.
For each Different Stat Item takes 10 uses on each Pokemon.
Use the PP Up on Each Pokemon's Attack 3 Times.
Your Pokemon will be faster Stronger Defensiver, and also his attacks will be more usefull.

PP Up
To get PP Up go to the Secret Dungeon (The Place where you find/found Mewtwo).
go to the north of the cave, do not go in the first ladder you reach, use a pokemon with surf to cross the river to get to the upper cave in the right corner, go in.
once you reach the lower floor go 1 Up 1 left 3 Down 1 Left 3 Down 2 Left 1 Down 2 Left 1 Down 1 Right 5 Down 3 Right 2 Up 1 Left 3 Up, there?s the PP Up.
Use Dig or Escape Rope to Get out the cave.
Copy PP Up.
Use it on your Pokemon to increase the PP for each Attack.

Easier way to catch Abra
Required:

- Pok?mon 1 that knows Sleep Powder
- Pok?mon 2 that knows Disable
- Pokemon 3 Diglet lvl 15 in that order
- 5 Pok?balls (any type, except masterball)
- Space left for Abra (Pc or Party).

Save you're game data, and look for Abra on route 24.
Use sleep powder without fail. and next use Disable without fail too. and next Diglet. use scratch and Abra's Hp will catch by a half. Throw a Ball to catch him, make sure you have 5 Pok?balls or less.
By any chase, if Abra use Teleport you'll have to start over.

Note: Abra is also easy to catch with a Masterball, but if you play fairly, you can use the method above.

Weakness of Bide
When the move is activated in battle. it will charge for 2-5 turns. And next cause a lot of Damage. But only if you're Pokémon attacks. Use a stat-attack (like Tail Attack or Growl) until the bide releases the power. You’re Pokémon wouldn’t hurt.

Unlimited way to stop Sleeping
After get the Poke flute. Use it in battle when a Pokémon from your side is asleep. It will awake so you don’t need "Awakening" anymore. You can use it as much as you can!

Stalling Evolution
To stall a Pokémon’s evolution, press B when its evolving and you will get a message saying

"Huh? [Pokémon Name] stopped evolving!"

It’s particularly good in instances when a Pokémon can only learn techniques in a more basic stage.

Pokemon Gameboy Cheats

NOTE: The site I found the following cheats, put them under the game name "Pokemon" and didn't give which versions it's meant for, I am assuming these ones are meant for the Blue and Red versions and possibly the Yellow version.

150 Master Balls
(You need a Master Ball for this trick) Put your Master Ball in sixth place on your item list. Talk to the guy that teaches you how to catch Pokémon in viridian city. Fly to Cinnabar Island and swim on the coast by the gym. When you find Missingno., beat him. When you get out of the battle check your item list it should have a zero with a little picture by it. (This trick works with any item)

Hint: Quit the Hassle!
Instead of going to Seafoam Islands, Fly to Pallet Town and Surf South to get to Cinnabar. You may have to battle a few trainers, but it's faster than going through Seafoam Islands.

Stone and Trade Evolution
Some Pokémon will only Evolve when they have been traded. They are:

Before = After
Machoke = Machamp
Graveler = Golem
Haunter = Gengar
Kadabra = Alakazam

Some Pokémon don't Evolve till you give them a Stone. They are:

FS = Fire Stone
TS = Thunder Stone
WS = Water Stone
LS = Leaf Stone
MS = Moon Stone

Before = After

Pikachu + TS = Raichu
Nidorina + MS = Nidoqueen
Nidorino + MS = Nidoking
Clefairy + MS = Clefable
Vulpix + FS = Ninetales
Jigglypuff + MS = Wigglytuff
Gloom + LS = Vileplume
Growlithe + FS = Arcanine
Poliwhirl + WS = Poliwarth
Weepinbell + LS = Victreebel
Shellder + WS = Cloyster
Exeggcute + LF = Exegguter
Staryu + WS = Starmie
Eevee + WS = Vapereon
Eevee + TS = Jolteon
Eevee + FS = Flareo

Starting Monster Tip
The best monster to choose when you have to pick one at the start of the game is the Bulbasaur because he, unlike the other two, is a duel type pokemon (grass and poison) and will do best against the first few monsters.

Hidden Pokemon
There are three pokemon that are hidden in the game.The pokemon are Zapdos, Mortles, and Artincuno.

Zapdos can be found in the Power Plant by Cerulean City. Go on route 9,the area near the Rock Tunnel which you needed Flash for. Make sure you have the SURF abilty. Once you have surf go to the area where Route 9 ends. Go to the water and use surf. Keep going down and you'll see a opening where the rocks brek to open land, go on that and you'll see a big building. Go in there a keep walking around untill you see a bird pokemon standing there. Save your game and then fight the bird. Capture it, then its on too Fuchsia City!

If you have fly go to the Fuchsia City gate on the left. You'll see a few little jumpable cliffs. Go to the edge of the water and use surf. Keep going left and you should see some islands. Go in the cave that on the islands. You must have strength to get this next bird. Once in the cave find you way through the cave pushing all the rocks down the holes. This is important because you need to stop the curant flow down below int he cave. Once you find you way to another bird pokemon, do the same as before. This is going to be Articuno.

The final pokemon is Moltres, who an be found once you have all eight badges. After you have all the badges go to Victory Road at the Pokemon League. Make you way through the cave and you should see another bird pokemon. Repeat the same steps as you did for the outher Pokemon.

Get Snorlax
Get the Pokeflute from Mr. Fuji then find the sleeping pokemon. Wake him up and capture him in a battle.

Note: You have only two chances to catch him. Once on Route 11 and once on Route 12.

Get Omanyte, Aerodactyal and Kabuto
To get Aerodactyal and Omanyte or Kabuto you must first collect two out of three items.

In Mt. Moon, before the exit, there is a guy you have to fight. If you when, you get the choice of two fossils. The one on the left is the Dome Fossil, which gives you Kabuto. The one on the right is the Helix Fossil, which gives you Omanyte.

Go back to Pewter City, and cut the bush near the Museum. Go through the back door and speak to the guy near the sphere. He'll give you Old Amber, which gives you Aerodactyal.

To get these extinct pokemon, you most beat Koga in Fushcia City and get HM05 in Safari's Zone's secret house. HM05 teaches Surf, in which you can ride a water pokemon. Go back to Pallet after getting HM05 and the soul badge. Surf down the water way south of pallet until you reach Cinnibar Island.

Enter the building to the left of the pokemon center. Proceed right until you reach the last door. Enter the door and speak to the man at the top. Give him either the Helix fossil, Dome Fossil or Old Amber. Leave, re-enter and he'll give you the corresponding pokemon.

Get Mewtwo
After you have gotten all eight of your badges you need to go beat the pokemon league. The credits will roll and then the menu pops up again. DO NOT RESET THE GAME!!!! Go to Cerulean City go north to the bridge where you faced 5 trainers before the path to Bill's house. Turn left and there will be a large area of water. Surf until you get to a cave. You will find Mewtwo in that cave.

Fight Land Creatures in Water
To fight creatures that normally live on land in water, go to the water around Cinnabar Island or Seafoam Islands (The only place you can be randomly attacked while swimming.) Swim along the shore of any island and you will fight land creatures. (You have to swim on a place where the square is half land and half water.)

If you do this on the right side of seafoam islands, you can fight creatures from the Safari Zone, such as Scyther or Pinsir.

Celadon City Slot Tip
All of the slot machines have different odds, which change every time. Play each machine 4 times, and if it hits 2 or more, then stick with that one, because it's probably hot. If the slow machine forces you really close to a 777 or Bar Bar Bar it will probably give you one or the other soon.

Easy Level Gain
To easily gain experience, simply switch the Pokémon you want to train with the top Pokémon on your list. When you go into battle the Pokémon will pop out. You can then switch to another Pokémon. Once you win the battle the beginning Pokémon and the fighting Pokémon will both gain experience points.

More for the fight land Pokémon on Seafoam Islands
Go to the Fushia City safari zone and find out which zone the Pokémon you want from the safari zone(if you want a Genghis Khan walk in the several grass places until you find one and guess what, that’s where you find a Genghis Khan!). When you find the Pokémon you want, run around in the same area without going over the arrows to another area until time on the P.A. is out. Then surf down from Fushia until you find the first shore that goes vertically. Go up and down there until you fight a Pokémon. You will fight a Pokémon from the last part of the Safari Zone you were in. Remember, Pokémon like Scyther, Pinser, Taurous, and Chansey are hard to find so be patient.

When you throw a Pokeball, be sure to press and hold up and B. The CPU will register it as a Masterball. However, you must time it impeccably or it will not work.

Cheat - MissingNo. and Duplicate Items
First, to do this trick you need to know FLY and SURF and have visited Cinnabar Island. Step one, in viridian city near the top talk to the man who taught you how to catch a weedle and watch him catch it again. step two, after he shows you FLY to Cinnabar Island and set the item you want to be duplicated to be the sixth on the list. step three, SURF up and down the East coast just like in the missingno. code. step four, fight either Missingno. or any of the glitched up pokemon, then run away or defeat it. Taa-da! the item sixth on the list will be duplicated more than 100 times!

Hint
Go to cinibar islands and trade a pokemon in one of the labs afterwards go to the right side of the island and use surf to swim up and down the coast directly next to it then the screen will be black for about 5 seconds when you see him he is called missing number. dont try to hurt him just throw a poke ball at him right away to catch him. he starts off at level 80 but is very weak so be carefull.

Hints
To get all three beginning pokemon, make sure you have two gameboys and follow these steps: 1.)Start a new game on one game boy. 2.)Pick one of the starting pokemon.(Bulbasaur, Squirtle, Charmandar) 3.)Go to Viridian City and to the shop. Talk to the man at the counter, and he'll ask you to give something to Professor Oak. Give it to Oak, then make your way back to Viridian City's Pokemon Center. Trade your pokemon to the other gameboy. Turn the Game boy off, and start a new game. 4.)Get another starting pokemon. 5.)Go to Viridian City and repeat the steps above. Trade your pokemon and start a new game. 6.)Repeat the strategy over, but don't trade your last beginning pokemon. Instead, make sure you catch two other pokemon. Then go to the pokemon center and trade your two just-caught pokemon for the two starting pokemon you traded earlier. You should now have the three beginning pokemon! (NOTE:The two starting pokemon that were traded back will not obey you once they exceed Lv. 10. You may make them start obeying you by aquiring certain badges.)

In this example, I will be using Blastoise and Pidgey. Blastoise. Blastoise is being cloned. Start to trade the two pokemon. When the person getting the pidgey's screen says 'please wait', turn it off. You may turn the other gameboy off too when it says 'trade completed'. When you turn the game boys on, you'll both have a Blastoise! WARNING! This may erase a game!

Cheat
First trade with one of the people on Cinibar island then surf up and down the East coast with it until you come accross a Missingno. pokemon catch it and put it on top of the you're list of Pokemon then fly up to Viridian city and look at Missingno's stats then talk with the Old Man who shows you how to catch pokemon then fly back down toCinibar island and surf up and down the coast again and you should come across things like level 175 Charmeleons and level 160 Missingno's and sometimes level 0 ++m++ "Mysterio" but don't let any level 0 Pokemon in you're PC until it's level 1 at least.

Safari Zone
Enter the safari zone and go to the plot of grass that the Pokémon you want is in run out of time and surf to the edge of sea foam islands there you will find the Pokémon you want wait for a rare Pokémon because they hardly come but be patient and you will have the Pokémon you want.

Get A Free Rare Candy
First, go to Ceruleun City and go into the man that tells you about the badges back yard. Go into the backyard and keep pressing A and move around. Soon, it will say "Ash Found a Rare Candy."

Mimic TM
Buy a Pokedoll at the Celadon City mall. Go to the Copy Cat's house in Saffron City. Talk to Copy Cat and there will be this cool sequence where Ash talks to Copy Cat (I think it's cool because you never hear Ash talk in the whole game except for now)! Then she will give you the Mimic TM for your Pokedoll.

CHANGE COLOR (gameboy color)
At The beginning when it says GAME BOY Press B->.To Make it all red press <-A. To make it like a pocket press B up. To make it blue press A->

150 rare candys
(You will need at least 1 rare candy) place your rare candy in 6th position. Fly to cinnabar island and fight MissingNo., beat him. NOTE: If the rare candy isn’t in 6th position it won’t work.

Always encounter "missingno"
While you are surfing back and forth along the right
side of Cinnibar Island. When you encounter a Pokémon right when the screen turns all black Hold UP + A and keep holding it if it worked the screen will stay black for a while then it will go to a missingno , if done incorrectly because of bad timing you might encounter Pokémon over level 100.

Unlimited Rare Candies
Go to the Poke Center on Cinnibar Island. Have one rare candy in the sixth slot on your items list. Then go up and down the east coast till you find a Missingno. not the other one. Run from the Missingno and check your items list. The rare candies will have a symbol in the left number.(You don't go to the man in Virdian city for this cheat)

***FAKE CHEAT*** Get Mew, the best pokemon of all!
To get Mew, you must NOT YET HAVE CUT(or still be on the ship with it). Right after you get cut(HM01), go to any trainer on the ship and let him beat you. DO NOT WALK OFF THE SHIP! By letting the trainer win, you get off the ship without it leaving.
After you get surf, go back to the harbor but don't get on the ship. When you are right infront of the S.S. Anne, use surf to get behind the ship and push it out of the way. Where the ship was, Mew should be there. !NOTE!=Mew can learn ANYTHING! Also, he is the strongest Pokemon in the game, and can scare away wild pokemon! He is No.151.

Hint
If you want to get the evolved forms of Nidorina, Nidorino, and Clefairy do not use a Moon Stone on Jigglypuff. You can find Wigglytuff in the Unknown Dungeon.

Cool coincidence? or something else?
I you didn't realize this already, Articuno,Zapdos, and Moltres have spanish numbers in them. The number 1 is in Articuno, which has UNO. Zapdos has #2, which is DOS. Moltres has #3, which is TRES. Pretty cool huh?

Ruin a friend or foe's game
Catch about five(5) or six(6) missingno and trade all of them! Will not work all the time.

Start with 1, 2, or three poke'mon
As a name at the begining enter one of the three super birds.
Start w/1 pokemon: Articuno
2 pokemon: Zapdos
3 pokemon: Moltres

Will work 1 out of 20 times, won't hurt if don't work just try again.

Free Slot Coins
Walk around in the slot place and keep pressing A. After a while you will find 10,20,or even 100 coins. You can also get coins by talking to people at the slots.

Duplicate Items
Place the item you want to duplicate in the sixth item slot. Now you are ready to do the code. First, go to Viridian City. Talk to the man who teaches you to catch a Weedle. When he asks you have you are in a hurry, say no. When he is done, fly to Cinnabar Island and use surf to swim snugly on the east coast. Swim up and down as many times you want. Soon, you will have duplicated the item. WARNING: If you run into a Missingno, CATCH AT YOUR OWN RISK! If you do catch it, it may mess up your game.

Very easy way to get Kangeshkahn
The first thing you must do is make sure you have a rare candy. Then clear a space in your line up. Then you have to go to Viridian, talk to the gatekeeper, listen to his little speech about catching pokemon. Then FLY to Cinnabar island and surf up and down the east coast of it. You will eventually encounter either a Missingno (Missing Number) or a pokemon that has static around the letter 'M' as it's name. If you encounter Missingno, it is very strong (L 132) if you can take it on great, it gives plenty of expierience points. When you encounter M catch it. It should be at level 0 and is very hard to catch. I suggest using duplicated master balls. When you catch the M and feed it a rare candy, it WILL evolve int a Kangeshkahn. Something that is really cool is that you can teach Fly and surf to M, evolve it then teach it cut and strength as a Kangeshkahn. It's funny to watch Kangeshkahn fly. Imagine what it will look like on Pokemon Stadium !

Safariz one Pokemon on Cinabar
Go to the Safarizone and bike around until the P. A. says times up. Then fly to Cinabar Island and Surf up and down the side. You will run into Safari zone Pokemon.

Nightvision in Pokemon
On GameBoy color when the word GameBoy appears on Pokemon hold B+>.

Easy Mew
I've found it! Nintendo said there was only one way to get Mew (from them). Said there was no possible way to get it through the game. Well they lied! The cheat about going behind the S.S. Anne and moving a truck on the land surrounding it doesn't work (moving the S.S. Anne I don't know about). But this cheat does work (I've tried it). It works for either Red, Blue, or Yellow Version. You first must have never beat the Youngster with the Slowpoke on route 25 (between Nugget Bridge and Bill's Place) and the Gambler in front of the underground passage between Celadon and Lavender. Now, first you go to the entrance of the underground passage leading to Lavender. When your right in front of the door, save, and go down one step and press start immediately. You must press start and access the menu before you get into the fight. Make one of your Pokémon fly to Cerulean. When you do that, the menu will go away, the gambler's exlemation point will go up and you'll fly to Cerulean. When your there, you will not be able to access the menu for the game will think you are in a battle and you can't access the menu in a battle (you will also be unable to talk anybody but the two Youngsters on route 25 (those are the only people to my knowledge). If you try to talk to anybody, they will only turn towards you and say nothing). Find the Youngster (he should be the second Youngster there, going from closest to farthest). Do not walk straight up to him or your game will crash. Have it so he'll walk up to you. Beat him. Access menu (you will be able to now) and fly to Lavender. Go left, to route 8 (where the Gambler is). When you get to route 8, the menu will automatically appear. DO NOT SAVE! Exit menu. You will be attacked by a level 7 Mew.

Pocahontas Gameboy Cheats

Level Passwords
2 - KPGXH4T8
3 - CMQZB6R1
4 - JWDLF7K5
5 - TGNDX3V9
6 - HFSBD2M6
7 - QZJRL1W4
8 - BPXCV7Z3
Bonus - SDLFT8G2
9 - RWHJX9Z5
10 - MVNGB4C6
11 - KCQTD3W1
12 - TBPRG5H8
13 - QFCMX2B9
14 - VDHKS6L7
15 - BNJHZ1R9

Play Action Football Gameboy Cheats

Team Passwords
Team - Password
Los Angeles - 8HNHGFC98
Chicago - DDNCFPJB9
Houston - GBLK89F87
San Francisco - 8BLK8MG87
Denver - DHNRLG898
New York - 85FD34932
Miami - FVCDVMJDC
Washington - CKPBM6776

Power Boost
When you are running (eg. after a LONG pass) press A rapidly to speed up.

Pitman Gameboy Cheats

Level Select
Password: RFBU
Access any level except for 99

Pitfighter Gameboy Cheats

Unlimited Continues
When Ultimate says Still the Best!, hold Down + A.

Pitfall: Beyond the Jungle Gameboy Cheats

Level Passwords
Underground - FLTYWTRS
Volcano - GNGDWN
Prison - SLTHHRNG
The Scourge - SWPNGBLW

Pipe Dream Gameboy Cheats

Level Passwords
5 - HAHA
9 - GRIN
13 - REAP
17 - SEED
21 - GROW
25 - TALL
29 - YALI

Penguin Wars Gameboy Cheats

Stage Select
On the screen where you select your character, move the cursor to your choice, hold Left and B, then press A to make the round number appear on the screen. Press Up/Down to change the number, and press Start to begin.

Penguin Boy Gameboy Cheats

Level Passwords
5 - AD1990
9 - EB5408
13 - BF8163
17 - DA2945
29 - CA4217
21 - FC3876
33 - DF9721
25 - ED0492

Parodius Gameboy Cheats

Power-Up Ship
Press Up, Up, Down, Down, Left, Right, Left, Right, B, A.

Paperboy 2 Gameboy Cheats

Level Passwords
Middle Road - 3875
Hard Way - 7946
Midway - 5738
Hard St. - 6479

Paperboy Gameboy Cheats

Bike Select
On Easy Street, right at the beginning, make a hard left and press Start, A, A, A, B, Select, A, B, Start. The screen will flash red and you should have the bike select.

Pagemaster Gameboy Cheats

Adventure world with 13 lives
On the password screen, enter: C,D,Z,Z,N,D,J,C.

Unlimited Lives
Password: BBBBBBBD

Pac-Man Gameboy Cheats

Full Screen View
At the Main Menu, press Left or Right.

Pac-In-Time Gameboy Cheats

Level 2-3
Password: BZBCM

Operation C Gameboy Cheats

I am assuming that “U”, “D”, “L”, “R” in the following cheats, is Up, Down, Left, and Right. I am not sure though.

Sound Test
Press U D L R A B START on the Title Screen.

10 Lives
Press 4U 4D 4L 4R A B START.

Stage Select
Press U U D D L R L R B A B A START.

Off Road Challenge Gameboy Cheats

Hidden Vehicles
On the Vehicle Select screen, press the following buttons to display some hidden vehicles:

Right-C The Crusher
Up-C Toyota 4x4 Monster
Left-C Thunder Bolt
Down-C The Punisher

Oddworld Adventures Gameboy Cheats

Level Passwords
2-0 / JCBCM
2-1 / JMBCC
2-2 / JMCCB
2-3 / JPCCD
2-4 / JTCCJ
2-5 / STCCS
2-6 / SBCCT
2-7 / TBFCQ
3-1 / TBKCL
3-2 / TBTCB
3-3 / TBTDC
3-4 / TBTGF

Super Jump
To super jump, press B to jump then Start to pause the action while Abe is still in mid-air. Push Start again and press B before he lands. Abe will jump higher! By repeating this process, Abe will reach considerable heights.

Chant in the Password Screen
If you want to chant in the Password screen, first go to the Gamespeak screen and chant by pressing LEFT. Then go into password, and press LEFT, RIGHT, UP, or DOWN rapidly to hear Abe chant.

Nintendo World Cup Gameboy Cheats

Level passwords
Use a three digit level prefix and a two digit team suffix to create a five digit password to play the selected level with the corresponding team. Example: To play as the U.S.A. in the finals, enter 01631 as the password.

Level - Prefix
2 - 224
3 - 033
4 - 530
5 - 363
6 - 172
7 - 429
8 - 561
9 - 513
10 - 971
11 - 086
Final - 016

Team - Suffix
U.S.A. - 31
Holland - 41
Japan - 59
France - 26
Cameroon - 54
U.S.S.R. - 17
Mexico - 72
England - 45
Spain - 38
Brazil - 51
Germany - 13
Argentina - 62
Italy - 33

Ninja Gaiden Shadow Gameboy Cheats

Sound Test
On the Title screen, hold Right, B and A, then press Start. On the Sound Test screen, press Up/Down to cycle through selections, press A to listen to them, and press Start when you are ready to exit the sound test.

Ninja Boy 2 Gameboy Cheats

Level 8 after defeating Mist Spirit
Enter JWX4X5 [Triangle]J+[Triangle]B2 [Triangle]CC[Triangle]QC +[Triangle]S+[Circle]5 F[Square] as a password.

Ninja Boy Gameboy Cheats

Continue
On either the Game Over screen or when it flips back to the Title screen, hold A and press Start.

Stage Select Plus
When the Title screen appears, press Up, Up, Down, Down, A, B, A and B. Then hold A and press Start. "W 1-1" will appear in the top-left corner, indicating that World 1-1 is the current stage. Press Up/Down to change the stage number, then press Start to begin. This allows you to begin your game in the stage of your choice. You will also begin with 80 fighters in reserve as well as 90 miracle kicks.

NFL Blitz 2000 Gameboy Cheats

Various Cheats
At the Match-Up screen in Exhibition Mode, press Start, B, and A to enter the following numbers, then press the D-Pad in the direction indicated to activate the cheat:
Effect / Code
No Fumbles / 3-1-2 Down
Unlimited Turbo / 0-1-3 Up
No First Downs / 2-1-0 Up
No Interceptions / 2-3-3 Left
No Punting / 1-3-1 Up
Super Defense / 3-2-1 Up
Super Offense / 3-1-2 Up
Super Passing / 3-1-2 Right
Super Team / 2-3-3 Up
Hidden Plays / 3-3-3 Down

Nemesis Gameboy Cheats

Full Options Plus
Start the game, then pause it by pressing Start. Now press Up, Up, Down, Down, Left, Right, Left, Right, B, A and Start.

Full Speed and Shields
Start the game, then pause it by pressing Start. Now, press B 5 Times, then A 5 Times. This will work once per game.

Full Power Down
Start the game, then pause it by pressing Start. Now press the A Button, then Left four times, then repeat the sequence four more times. Use this code only if you want a real challenge; it will take away all your ship's accessories!

No Power Ups
Start the game, then pause it by pressing Start. Press Up, Select, Down, Select, Left, Select, Right, and Select, then repeat this sequence twice more. Use this code only for added challenge; it prevents you from powering up your ship!

Bonus levels
Level 2
Destroy the volcano towards the top after the ceiling drops and rises. Fly through the hole where the volcano was located.

Level 4
Destroy the second Re-Bone blocking the narrow passage near the end of the level. Fly to the bottom of the passage to reach the wall behind your ship.

Expert mode
Pause game play and press Up, Select, Down, Select, Left, Select, Right, Select(3). Collecting power-ups will have no effect on your ship.