Thunder Force IV Classic
Sega Genesis / Mega Drive · cheat codes
Thunder Force III cheats & codes
32 codes for Thunder Force III on the Sega Genesis / Mega Drive, including Action Replay codes.
Thunder Force III 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 Ships P1 | FFF2B5:09 |
Thunder Force III 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 |
|---|---|
| MASTER CODE--MUST BE ENTERED | RYBT-A6XY |
| Start with 2 fighters | AECA-AAH8 |
| Start with 7 fighters | A2CA-AAH8 |
| Start with 10 fighters | BECA-AAH8 |
| Infinite fighters | A3AT-AA7R |
| Start with 2 credits instead of 7 | AECA-AAF8 |
| Start with 5 credits | ATCA-AAF8 |
| Start with 13 credits | BTCA-AAF8 |
| Infinite credits | A2FT-AA8C |
| Keep special weapon power when you lose a fighter | AKAT-AA8R |
| Start with all special weapons available | 9TCA-BGSR
D6CA-AAHT
96CA-AAHW |
| Never get special weapons ability | AKAA-AA6W |
| Infinite Lives | AVAT-AA7R |
| Invincibility | RZAT-A6Y0 |
| Master Code | REBT-A6XY |
| Invincibility Shield | RZAT-A6YW |
| invincibility | RZAT-A6YG |
| infinite lives | RZAT-A6Y6 |
| one hit and your untouchable | RZAT-A6Y2 |
| when the game starts push B to go to the next level | AZKT-AACN |
| Enemies Die With One Hit | AZBT-AADY |
| Infinite Ships P1 | FFF2B4:0009 |
| Shield | FFA802:0001 |
| Claws | FFA802:0001 |
| Control Pad selector | FFF342:0000 |
| no flashing | AAMA-AAPE |
| you can still move when you lose a life | AAMA-AA2G
AAMA-AAZT |
| no enemies | AF5A-AAAN |
| Turbo controller | AVFA-AAZY |
| Invincibility (Disable Hit Detection) | RY9T-A6W0
RZAT-A6XA |
| Master Code (Improved) | 72CA-B76J |
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.
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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.