Street Fighter EX Plus αThe PlayStation version of the game, titled Street Fighter EX Plus Alpha and promoted as Street Fighter EX Plus α, was released on July 17, 1997. All of the characters from the arcade version of EX Plus are included, along with two characters exclusive to this version, increasing the total number of characters to 23: Dhalsim from Street Fighter II and Sakura from Street Fighter Alpha 2. In addition, there is a hidden bonus stage where the player has to smash barrels, similar to one of the three bonus stages from Street Fighter II.The PlayStation version also includes several game modes in addition to the Arcade mode: a dedicated two-player Versus mode, Practice mode, Team Battle mode, Survival mode, Time Attack mode, and Watch mode where the player witnesses a match between two computer-controlled characters. The PlayStation version also includes an arranged soundtrack and CG animated endings for all of the characters.

Street Fighter EX2 (ストリートファイターEX2) is a 2D head-to-head fighting game with 3D graphics co-produced by Capcom and Arika and originally released in 1998 as a coin-operated arcade game for the Sony ZN-2 hardware. It is the sequel to the original Street Fighter EX, a 3D spin-off of the Street Fighter series. An updated version of the game titled Street Fighter EX2 Plus was released in 1999 in arcades as well and subsequently ported to the PlayStation the same year.