Sonic The Hedgehog (CD) Action Replay Codes (Japan)

This page contains the Action Replay codes that I have for Sonic The Hedgehog (CD) (Japan), a game for Sega Genesis. If you're using an emulator you will be able to input the codes found on this page directly into the program and use them. For those of you who are old school and playing on a physical console, you'll have to purchase an Action Replay device to use them.

If you don't see the code you want on this page, I recommend you return to my Sonic The Hedgehog Guides Index and choose a different section.

 

Enable Debug Mode: FF1589:0001

Freeze Timer: FF1517:0000

Have all 7 Time Stones/Good Futures: FF0F20:007F

Infinite Invincibility after Pickup: FFD032:051B

Infinite Lives: FF1508:0009
The HUD will always show 9 lives at most

Infinite Rings: FF1512:03E7

Infinite Shields: FF151E:0001

Infinite Speed Shoes after Pickup: FFD034:051B

Infinite Time Underwater: FF150B:001E

Invincibility: FF151F:0001

Press A for Sound Test on Title Screen: FFE434:0005

Press B for Level Select on Title Screen: FFE438:0005