Sega Master System · cheat codes
Submarine Attack cheats & codes
6 codes for Submarine Attack on the Sega Master System, including Action Replay codes.
Submarine Attack 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 | 00C0-2809 |
Submarine Attack 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 |
|---|---|
| Invulnerability | 00C0-F600 |
| Invulnerability | 003-34F-91D |
| Infinite Lives | 00C0-2809 |
| Infinite Lives | B62-20C-3BE |
| Start with ?? Lives, instead of 3 | 044-D0D-E66 |
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.
Submarine Attack 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.