Thunder Force III Classic
Sega Genesis / Mega Drive · cheat codes
Thunder Force IV cheats & codes
37 codes for Thunder Force IV on the Sega Genesis / Mega Drive, including Action Replay codes.
Thunder Force IV 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 |
|---|---|
| Unlimited Men | FFF2F1:0003 |
| Infinite Time To Continue | FFF165:99 |
| Infinite Continues | FFF2D5:09 |
| Weapon Highlighter Modifier | FFF2DB:XX |
| Weapon Modifier | FFF2DD:XX |
Thunder Force IV 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 |
|---|---|
| Infinite Lives | AKWT-AA7J |
| Invincibility | HKWT-AA5W |
| Alternater Invincibility | AJ1T-AA5L |
| Master Code | AABT-AN5J |
| Master Code | AABT-AA5J
RZRA-A60N
AK6A-AA34 |
| Invincibility | A25T-AA7L |
| Extra Life Worth 2 | SBVA-BJY0 |
| Extra Life Worth 3 | SBVA-BNY0 |
| Extra Life Worth 4 | SBVA-BTY0 |
| Start With 7 Lives | A5BA-AAFC |
| Start With 8 Lives | A9BA-AAFC |
| Start With 11 Lives | BMBA-AAFC |
| Start With 21 Lives | CXBA-AAFC |
| Practice Level 2 | AHBA-ACFR |
| Practice Level 3 | AHBA-AEFR |
| Practice Level 4 | AHBA-AGFR |
| Practice Level 5 | AHBA-AJFR |
| Practice Level 6 | AHBA-ALFR |
| Practice Level 7 | AHBA-ANFR |
| Practice Level 8 | AHBA-ARFR |
| Practice Level 9 | AHBA-ATFR |
| Practice Level 10 | AHBA-AWFR |
| Unlimited Men | FFF2F1:0003 |
| Infinite Time To Continue | FFF164:0099 |
| Infinite Continues | FFF2D4:0009 |
| Weapon Highlighter Modifier | FFF2DA:0000 |
| Weapon Modifier | FFF2DC:0000 |
| All Extra/Bonus Music (Ending, Omake, etc) Is Available In The Option Screen | RH9T-A6VA |
| Invincibility (Disable Hit Detection) | RZWA-A6VL
RZVT-A6ZY
RZWA-A6ZE |
| Enabled Hidden Options In Configuration Mode | A56T-AA3R
AX7A-AADL |
| Enable Have All Weapons Cheat (Pause The Game And Press Up) | AJ2T-AA7L |
| Enable Have all Weapons Cheat (Pause the game and Press Up) | FFF339:0001 |
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.
Thunder Force IV 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.