Thunder Force III Classic
Sega Genesis / Mega Drive · cheat codes
Fire Shark cheats & codes
50 codes for Fire Shark on the Sega Genesis / Mega Drive, including Action Replay codes.
Fire Shark Action Replay codes
How to use: Datel's Action Replay sat between the console and the game. Enter codes on its menu before starting the game, or paste them into your emulator's cheat menu.
| Effect | Code |
|---|---|
| Infinite Lives | FF0287:0003 |
| Infinite Bombs | FF042B:0003 |
Fire Shark Other codes
How to use: Additional codes collected by the community. Enter them through your emulator's cheat menu, choosing the format that matches your emulator.
| Effect | Code |
|---|---|
| Invincibility | FF044A:0000 |
| Infinite Lives | ATEA-AA5J |
| Infinite Bombs | AK8T-AA4L |
| Play "Same! Same! Same!" | MJGT-AR8N |
| Start With 5 Lives | 9TEA-BGKC
AYEA-AABE |
| Start With 6 Lives | 9TEA-BGKC
A2EA-AABE |
| Start With 7 Lives | 9TEA-BGKC
A6EA-AABE |
| Start With 8 Lives | 9TEA-BGKC
BAEA-AABE |
| Start With 9 Lives | 9TEA-BGKC
BEEA-AABE |
| Start With 1 Bomb | AFMT-AAEC |
| Start With 5 Bombs | AZMT-AAEC |
| Start With 7 Bombs | A7MT-AAEC |
| Start With 9 Bombs | BFMT-AAEC |
| Start With 1 Bomb After Losing A Life | AFMT-AACC |
| Start With 5 Bombs After Losing A Life | AZMT-AACC |
| Start With 7 Bombs After Losing A Life | A7MT-AACC |
| Start With 9 Bombs After Losing A Life | BFMT-AACC |
| Start With 4 Credits | ANEA-BE2A |
| Start With 8 Credits | A6EA-BE2A |
| Start With 10 Credits | BEEA-BE2A |
| Start With 26 Credits | DEEA-BE2A |
| Start With 51 Credits | GJEA-BE2A |
| Start With 100 Credits | NNEA-BE2A |
| Infinite Credits | ATFA-AA3R |
| Each Power-Up Item Is Worth 3X Normal | LCGA-BNWY |
| Keep Regular Weapon Upgrade After You Lose A Life | BBMT-AACA |
| Invincibility | ACAA-AA3E |
| Infinite Lives | FF0287:0003 |
| Infinite Bombs | FF042B:0003 |
| 1 Hit Kills Weaker Enemies | ABXA-AA7Y |
| 1 Hit Kills Stronger Enemies | RFZA-A6YW |
| Start With 9 Lives. | BEHT-AAHC |
| Start With Max Speed | C3MT-AAE2 |
| Have Max Speed After You Lose a Life | C3MT-AAC2 |
| Start With Super Max Speed (Faster than what the game normally allows). | DVMT-AAE2 |
| Have Super Max Speed After You Lose a Life (Faster than what the game normally allows). | DVMT-AAC2 |
| Start With Ultra Max Speed (Much faster than what the game normally allows) | E3MT-AAE2 |
| Have Ultra Max Speed After You Lose a Life (Much faster than what the game normally allows). | E3MT-AAC2 |
| Start With Max Power | APMT-AAEA |
| Have Max Power After You Lose a Life | APMT-AACA |
| Enables "Berserk" mode. | RFGA-A610 |
| Super Berserk Mode | RFGA-A610
GBGA-AAH4 |
| Ultra Berserk Mode | RFGA-A610
JBGA-AAH4 |
| Pause The Game, Press Up, Then Unpause For Debug Menu | AAFT-BE4G |
| Always Have Wide Shot Weapon | HV3A-BAKN
AB3A-AABR
RF3A-A6VY
HV3T-BAMG
AB3T-AADJ |
| Always Have Shark Beam Weapon | HV3A-BAKN
BB3A-AABR
RF3A-A6VY
HV3T-BAMG
BB3T-AADJ |
| Always Have Super Fire Weapon | HV3A-BAKN
CB3A-AABR
RF3A-A6VY
HV3T-BAMG
CB3T-AADJ |
| Infinite Credits | FF025F:0063 |
Using cheats today
Original cheat devices like the Game Genie, Action Replay and GameShark still turn up second-hand and work with original cartridges. Most modern emulators also have a built-in cheat menu that accepts these formats, so you can toggle codes on and off without extra hardware. Codes can differ between regional releases and revisions of a game; if one doesn't work, try the code list for another version.
Cheats can corrupt save files in rare cases, so back up your saves before experimenting.
Fire Shark walkthroughs & guides
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Cheat codes are from the libretro-database community collection, used under CC BY-SA 4.0; the code tables on this page are shared under the same license. Codes are provided as-is: some may not work on every version of the game.