Super Street Fighter 2 Turbo HD Remix Cheats - PlayStation 3
Hints
Unlock Akuma
Select Guile on the Character select screen and press [Up].
Unlock Classic Akuma
Highlight the following people for about 3 seconds each: Ryu, T.Hawk, Guile, Cammy, then Ryu again. Then press [Start] and all 3 punch buttons simultaneously. For Classic Arcade-Versus/Training mode, highlight Ryu, the random box beside Guile, Guile, Sagat then Ryu again.
Fighting Akuma
You must beat all of your opponents within 20 minutes or less and not use a continue. Once you are about to fight Bison, Akuma appears and will fight you.