The world’s greatest fighting game evolves to a whole new level with Ultra Street Fighter IV. Continuing the tradition of excellence the series is known for, five new characters and six new stages have been added for even more fighting mayhem, with rebalanced gameplay and original modes topping off this ultimate offering.

Super Street Fighter IV takes place at the same time as SF4, several months after the events of Street Fighter II (thus is chronologically set between Street Fighter II and III). After M. Bison's survival following his encounter with Akuma, the S.I.N. corporation began another fighting tournament in order to draw out the most powerful fighters on Earth to complete the BLECE project. Each character has their own reasons for entering this tournament, but S.I.N.'s real desire is to lure Ryu to them in order to analyze the Satsui no Hadō, believed to be the last piece of data needed to complete BLECE.