terpsfan101 Codes (Mostly Genesis)

[terpsfan101]

Legend of Zelda, The - Link's Awakening (USA, Europe) (Game Boy)
Legend of Zelda, The - Link's Awakening (USA, Europe) (Rev B) (Game Boy)

C9D-8F9-081 Invincibility

credit nolberto82

Legend of Zelda, The - Link's Awakening (USA, Europe) (Rev A) (Game Boy)

C9D-A19-081 Invincibility

credit nolberto82

Legend of Zelda, The - Link's Awakening DX (USA, Europe) (Rev B) (SGB Enhanced) (Game Boy Color)

C9D-689-081 Invincibility

credit nolberto82

Legend of Zelda, The - Link's Awakening DX (USA, Europe) (Rev A) (SGB Enhanced) (Game Boy Color)
Legend of Zelda, The - Link's Awakening DX (USA, Europe) (Rev B) (SGB Enhanced) (Game Boy Color)

AF4-A08-3B0 Walk Thru Walls (Doesn't work for underground passages)

credit Ugetab

[terpsfan101]

Legend of Zelda, The - Link's Awakening (USA, Europe) (Game Boy)
Legend of Zelda, The - Link's Awakening (USA, Europe) (Rev A) (Game Boy)
Legend of Zelda, The - Link's Awakening (USA, Europe) (Rev B) (Game Boy)

010-03F-E6A Enable Debug Mode 1
010-04F-E6A Enable Debug Mode 2

The Debug Mode 1 does the following:

A precomposed saved game with all weapons and items, 10 hearts, and 509 rupees will be written to slot 1 when the game is booting.

Press any direction key and hold Select for Free Movement Mode. This will pause the game engine. Press Select again to toggle Free Movement Mode on/off.

Here are the effects of Free Movement Mode:

Can walk over anything
Ignores doors, but not staircases
Increased movement speed
Owl dialog won't pop
Can still open chests, but can't interact with keyholes
No shadow while jumping
Will not trigger random dialog for jars, etc.
Can move cursor anywhere on Map screen, even areas you haven't visited yet

Press B+Select to warp to the center of the currently selected map. Activate Free Movement Mode if you get stuck. Note that pressing B alone will not exit the map screen anymore.

Enable Text Debugger. Start a new game with your name beginning with exactly one space. Once in the Text Debugger, press Left/Right to change the ones digits and Up/Down to change the tens digits. Press A to display the 00?? text, Press B twice to display 01?? text, and Press Select to display 02?? text.

Enable directly starting the Wind Fish Awakening. Start a new game with your name beginning with exactly two spaces. You can go to the scene on any map Marin is on.

The Debug Mode 2 seems to disable redrawing of the subscreen and other screen elements. Use it with the Enable directly starting the Wind Fish Awakening to enable skipping to the end scene. Press Left/Right to skip one scene forward, Press Up/Down to reset the ending sequence.

Legend of Zelda, The - Link's Awakening DX (USA, Europe) (SGB Enhanced) (Game Boy Color)
Legend of Zelda, The - Link's Awakening DX (USA, Europe) (Rev A) (SGB Enhanced) (Game Boy Color)
Legend of Zelda, The - Link's Awakening DX (USA, Europe) (Rev B) (SGB Enhanced) (Game Boy Color)

010-03F-E6A Enable Debug Mode 1
010-04F-E6A Enable Debug Mode 2
010-05F-E6A Enable Debug Mode 3

The Debug Mode 1 does the following:

A precomposed saved game with all weapons and items, 10 hearts, and 509 rupees will be written to slot 1 when the game is booting.

Press any direction key and hold Select for Free Movement Mode. This will pause the game engine. Press Select again to toggle Free Movement Mode on/off. Pressing Select while on sub-screen will also toggle Free Movement Mode on/off. Only use 1 of these 2 methods for activating Free Movement Mode.

Here are the effects of Free Movement Mode:

Can walk over anything
Ignores doors, but not staircases
Increased movement speed
Owl dialog won't pop
Can still open chests, but can't interact with keyholes
No shadow while jumping
Will not trigger random dialog for jars, etc.
Can move cursor anywhere on Map screen, even areas you haven't visited yet

Press B+Select to warp to the center of the currently selected map. Activate Free Movement Mode if you get stuck. Note that pressing B alone will not exit the map screen anymore.

Enable Text Debugger. Start a new game with your name beginning with exactly one space. Once in the Text Debugger, press Left/Right to change the ones digits and Up/Down to change the tens digits. Press A to display the 00?? text, Press B twice to display 01?? text, and Press Select to display 02?? text.

Enable directly starting the Wind Fish Awakening. Start a new game with your name beginning with exactly two spaces. You can go to the scene on any map Marin is on. Press Start on World Map screen to activate this scene.

The Debug Mode 2 seems to disable redrawing of the subscreen and other screen elements. Use it with the Enable directly starting the Wind Fish Awakening to enable skipping to the end scene. Press Left/Right to skip one scene forward, Press Up/Down to reset the ending sequence.

The Debug Mode 3 does the following:

Pressing Select on the sub-screen will toggle Free Movement Mode on/off.
Pressing Select on the sub-screen will reset the photo gallery to only contain the first photograph.
Pressing Start on the World Map will activate the final scene waking the Wind Fish and playing the credits.
Viewing the photo gallery will automatically set all pictures to captured.

Credit for all info in this post goes to TCRF: https://tcrf.net/The_Legend_of_Zelda...%27s_Awakening

[terpsfan101]

Golden Axe Warrior (USA, Europe) (Master System)

7E7-D7D-3B7 Infinite Health
3A0-CEC-2A2 Infinite Magic
3AC-5FA-2A2 Infinite Keys
001-EB9-3BE Infinite Gold
3A0-E2C-2A2 Infinite Golden Apples
3A1-0CC-2A2 Infinite Magic Feathers
48E-D4D-2AA Blink 1.5x longer after being hit
60E-D4D-2AA Blink 2x longer after being hit

[terpsfan101]

Bubble Bobble (Europe) (Master System)
Final Bubble Bobble (Japan) (Master System)

001-A6B-E68 Invincibility against Enemies - Both Players
002-22B-E68 Invincibility against Projectiles - Both Players

00CEEA:?? Cheat Modifier (Enable on "Play Select" Screen)

01: Start with an Extra Life
02: Start with 3 Extra Lives
03: Start with Shoes (Faster Movement)
04: Start with Shoes (Faster Movement) + Blue Candy (Fast Bubbles)
05: Sound Test Menu (Press Pause on "Play Select" Screen)
06: Item Gallery (Press Pause on "Play Select" Screen)
08: Start with Shoes (Faster Movement) + Blue (Fast Bubbles), Pink (Long-Range Bubbles), and Orange Candy (Rapid-Fire Bubbles)
09: Start with Shoes (Faster Movement) + Blue (Fast Bubbles), Pink (Long-Range Bubbles), and Orange Candy (Rapid-Fire Bubbles) + Guardian Fairy
0A: Start with 5 Extra Lives
0B: Hint Screen 1 (Press Pause on "Play Select" Screen) (Japanese and patched European version only)
0C: Hint Screen 2 (Press Pause on "Play Select" Screen) (Japanese and patched European version only)
0D: Start with Shoes (Faster Movement) + Blue (Fast Bubbles), Pink (Long-Range Bubbles), and Orange Candy (Rapid-Fire Bubbles) + Guardian Fairy + 3 Lives

Note that you can view the hints on the European version in English if you apply this patch: http://www.romhacking.net/hacks/2038/

Bubble Bobble (USA, Europe) (Game Gear)

002-BDB-E68 Invincibility against Enemies
003-39B-E68 Invincibility against Projectiles

[terpsfan101]

Defenders of Oasis (USA, Europe) (Game Gear)

2A0-609-6E2 Infinite MP - Genie - In Battle
2A8-E64-6E2 Infinite MP - Genie - Outside Battle

[terpsfan101]

PGA European Tour (USA, Europe)

B8XT-AAGA Golf bag holds 14 clubs plus putter, instead of 13 clubs
CCXT-AAGA Golf bag holds 15 clubs plus putter
CGXT-AAGA Golf bag holds 16 clubs plus putter

PGA Tour Golf III (USA, Europe)

B9RT-AAB4 Golf bag holds 14 clubs plus putter, instead of 13 clubs
CDRT-AAB4 Golf bag holds 15 clubs plus putter
CHRT-AAB4 Golf bag holds 16 clubs plus putter

[terpsfan101]

PGA European Tour (USA, Europe)

AV5A-AA4C Always on same Stroke (Disable for CPU)
FF58B5:0000 P1 Always on 1st Stroke
FF59E7:0000 P2 Always on 1st Stroke
FF5B19:0000 P3 Always on 1st Stroke
FF5C4B:0000 P4 Always on 1st Stroke

PGA Tour Golf III (USA, Europe)

AV7T-AA9G Always on same Stroke (Disable for CPU)
FF6135:0000 P1 Always on 1st Stroke
FF6269:0000 P2 Always on 1st Stroke
FF639D:0000 P3 Always on 1st Stroke
FF64D1:0000 P4 Always on 1st Stroke

[terpsfan101]

Jigoku Gokuraku Maru (Japan) (NES)
Circle of Heaven & Hell, The (Japan) [T-En by Stardust Crusaders v1.01] [n]

SZNGENSE Infinite Lives
SXEUAESU Infinite Chip Power

Note that this is the Japanese version of Kabuki - Quantum Fighter (USA)

[terpsfan101]

Ms. Pac-Man (USA) (Game Boy)
Ms. Pac-Man (Europe) (Game Boy)

003-11C-19E P1 Infinite Lives
003-27C-19E P2 Infinite Lives
FAA-1EF-4C1 Infinite Power Pill Time
056-56D-E66 Start with 5 Lives, instead of 3 - 1P Game
076-56D-E66 Start with 7 Lives - 1P Game
096-56D-E66 Start with 9 Lives - 1P Game
056-84D-E66 Start with 5 Lives, instead of 3 - 2P Game - Both Players
076-84D-E66 Start with 7 Lives - 2P Game - Both Players
096-84D-E66 Start with 9 Lives - 2P Game - Both Players
010380D8 P1 Infinite Lives
010381D8 P2 Infinite Lives
01FF1FD8 Infinite Power Pill Time

Ms. Pac-Man (Europe)

009-06E-E62 Invincibility
00B-21E-D56 Get Fruit from Anywhere

These are the same ROM addresses as the USA version.
credit nolberto82

Ms. Pac-Man - Special Color Edition (USA) (SGB Enhanced) (Game Boy Color)
Ms. Pac-Man - Special Colour Edition (Europe) (Game Boy Color)

007-D09-19E Ms. Pac-Man - P1 Infinite Lives
007-E69-19E Ms. Pac-Man - P2 Infinite Lives
FA3-D0B-4C1 Ms. Pac-Man - Infinite Power Pill Time
05E-91A-E66 Ms. Pac-Man - Start with 5 Lives, instead of 3 - 1P Game
07E-91A-E66 Ms. Pac-Man - Start with 7 Lives - 1P Game
09E-91A-E66 Ms. Pac-Man - Start with 9 Lives - 1P Game
05E-BFA-E66 Ms. Pac-Man - Start with 5 Lives, instead of 3 - 2P Game - Both Players
07E-BFA-E66 Ms. Pac-Man - Start with 7 Lives - 2P Game - Both Players
09E-BFA-E66 Ms. Pac-Man - Start with 9 Lives - 2P Game - Both Players
010380D8 Ms. Pac-Man - P1 Infinite Lives
010381D8 Ms. Pac-Man - P2 Infinite Lives
01FF1FD8 Ms. Pac-Man - Infinite Power Pill Time
00A-209-19E Super Pac-Man - Infinite Lives
05C-239-E66 Super Pac-Man - Start with 5 Lives, instead of 3
07C-239-E66 Super Pac-Man - Start with 7 Lives
09C-239-E66 Super Pac-Man - Start with 9 Lives
01038BC6 Super Pac-Man - Infinite Lives

Ms. Pac-Man - Special Colour Edition (Europe)

031-46F-E6A Enable disabled Super Game Boy features
182-1EA-2AA Ms. Pac-Man - Invincibility
3E6-F5C-2AA Ms. Pac-Man - Get Fruit from Anywhere
C39-C09-C41 Super Pac-Man - Invincibility

credit nolberto82 and TCRF for the enabling SGB features code

[terpsfan101]

Donkey Kong (World) (Rev A) (SGB Enhanced) (Game Boy)

FA0-7BB-A21 Can Open Door Without Key
009-5BF-3BE Infinite Lives
00C-4BF-E6E Infinite Time
02C-4BF-E6E Timer is 2x Faster
092-69F-F7A Start a new game with 9 Lives, instead of 4
0F2-69F-F7A Start a new game with 15 Lives
192-69F-F7A Start a new game with 25 Lives
322-69F-F7A Start a new game with 50 Lives
4B2-69F-F7A Start a new game with 75 Lives
632-69F-F7A Start a new game with 99 Lives

credit nolberto82 for Can Open Door Without Key

Donkey Kong (Japan) (En) (SGB Enhanced) (Game Boy)

092-64F-F7A Start a new game with 9 Lives, instead of 4
0F2-64F-F7A Start a new game with 15 Lives
192-64F-F7A Start a new game with 25 Lives
322-64F-F7A Start a new game with 50 Lives
4B2-64F-F7A Start a new game with 75 Lives
632-64F-F7A Start a new game with 99 Lives

[terpsfan101]

Sonic The Hedgehog (USA, Europe) (Master System)

7EA-3EC-3B7 Infinite Time - Bonus Stage
010-639-A2B Only need to finish level with 1 ring to get Bonus Stage, instead of 50
050-639-A2B Only need to finish level with 5 rings to get Bonus Stage
100-639-A2B Only need to finish level with 10 rings to get Bonus Stage
200-639-A2B Only need to finish level with 20 rings to get Bonus Stage
300-639-A2B Only need to finish level with 30 rings to get Bonus Stage
400-639-A2B Only need to finish level with 40 rings to get Bonus Stage

Sonic The Hedgehog (Japan) (Game Gear)

7E4-12C-3B7 Infinite Time - Bonus Stage
013-4E9-A2B Only need to finish level with 1 ring to get Bonus Stage, instead of 50
053-4E9-A2B Only need to finish level with 5 rings to get Bonus Stage
103-4E9-A2B Only need to finish level with 10 rings to get Bonus Stage
203-4E9-A2B Only need to finish level with 20 rings to get Bonus Stage
303-4E9-A2B Only need to finish level with 30 rings to get Bonus Stage
403-4E9-A2B Only need to finish level with 40 rings to get Bonus Stage

Sonic The Hedgehog (World) (Rev 1) (Game Gear)

7E4-10C-3B7 Infinite Time - Bonus Stage
013-589-A2B Only need to finish level with 1 ring to get Bonus Stage, instead of 50
053-589-A2B Only need to finish level with 5 rings to get Bonus Stage
103-589-A2B Only need to finish level with 10 rings to get Bonus Stage
203-589-A2B Only need to finish level with 20 rings to get Bonus Stage
303-589-A2B Only need to finish level with 30 rings to get Bonus Stage
403-589-A2B Only need to finish level with 40 rings to get Bonus Stage

[terpsfan101]

Slap Fight MD (Japan)

FF0860:00FF Enable Muteki (Enables Invincibility. Hold B and Press C to Change Weapons. While Paused, Hold Right and Press Start to Skip Areas, Hold Down and Press Start to Lose a Life, and Hold Up and Hold Start to Speedup Gameplay)
FF0860:0000 Disable Muteki
FF0861:00FF Enable Toaplan Mode (Shield times out, like the arcade version)

[terpsfan101]

PGA Tour Golf II (USA, Europe)

AKZT-AA4E Always on same Stroke (Disable for CPU)

PGA Tour Golf (USA, Europe) (v1.2)

AKRT-AA68 Always on same Stroke (Disable for CPU)

Note that the Galoob codes are for v1.2, not v1.1 where they are currently posted in the database.

[terpsfan101]

Top Gear Pocket 2 (USA) (Game Boy Color)

FA4-0EB-4C1 Vehicles are free (if you can cover the cost) (1 of 2)
FA4-12B-4C1 Vehicles are free (if you can cover the cost) (2 of 2)
FA9-7FB-4C1 Tuneups are free (if you can cover the cost) (1 of 2)
FA9-83B-4C1 Tuneups are free (if you can cover the cost) (2 of 2)
053-D9E-E62 Start a new championship with 1468 points (money), instead of 700
0A3-D9E-E62 Start a new championship with 2748 points (money)
143-D9E-E62 Start a new championship with 5308 points (money)
263-D9E-E62 Start a new championship with 9916 points (money)
0127ACC1 Infinite Points (Money) (1 of 2)
010FADC1 Infinite Points (Money) (2 of 2)

[terpsfan101]

Super C (USA) (NES)

SUEAGIVI Infinite Lives - Side and Top Levels - Both Players