Sega Genesis / Mega Drive · cheat codes
Syd of Valis cheats & codes
18 codes for Syd of Valis on the Sega Genesis / Mega Drive, including Action Replay codes.
Syd of Valis 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 Health | FFD028:63 |
| Infinite Lives | FFD038:09 |
| Infinite Bombs | FFD036:09 |
Syd of Valis 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 bombs | AK2A-AA8W |
| Infinite energy (except spikes and pits) | HA3A-AYVR |
| Protection from spikes and pits | HBKT-AYXW |
| Infinite lives | AKHT-AA9T |
| Start with 3 times as much energy (1st life only) | 97DT-BB7R |
| Invincibility against enemies, bullets, etc. | AA2T-AA58 |
| Play in a Bikini | RENT-A6TJ |
| Invincibility Against Dangerous Zones (Lava, Acid, Etc). | EBKT-AA5T |
| Infinite Health | FFD028:0063 |
| Infinite Lives | FFD038:0009 |
| Infinite Bombs | FFD036:0009 |
| Invincibility | RY2T-A6YW
RZKT-A6W0
RZKT-A6XW |
| Infinite Energy | BA3A-AA3R
BBKT-AA5W |
| 1 Shot Kill Enemies/Bosses | AT3T-AA3G |
| Infinite Jump | FFD007:0000 |
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.
More Genesis games with cheats
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Sonic the Hedgehog Spinball Classic
Gunstar Heroes Classic Co-op
Alien Soldier Classic
Back to Syd of Valis: is it worth playing?
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.