BackgroundsOn some stages some of the game's other fighters appear in the background. Terry Bogard, Billy Kane and Mai Shiranui can be seen in the background on Andy Bogard's Venice stage, while Joe Higashi is visible on Big Bear's Australia stage.
Ryo SakazakiRyo Sakazaki, from Art of Fighting, is a secret character in the SNES, Genesis, and Sega CD versions of the game. You can unlock him via a code, or if you're good enough, you can fight against him after you beat the game.
The Game Gear version had him as a normal character. You don't need a special code to unlock him.
Information also contributed by Foxhack