Fight against second rival:
Select Ryu, Cammy, Chun-Li, Seth, C. Viper, or Guile as a character. Hold all [Kick] buttons when the “Now! Fight your Rival!” message appears to fight against that character’s second rival.
Barrel Buster bonus stage in Challenge mode:
Successfully complete Arcade mode to unlock the Barrel Buster bonus stage in Challenge mode.
Car Crusher bonus stage in Challenge mode:
Successfully complete Arcade mode to unlock the Car Crusher bonus stage in Challenge mode.
Costumes 11