Street Fighter III 3rd Strike: Fight for the Future (ストリートファイターⅢ サードストライク FIGHT FOR THE FUTURE?) is a 2D competitive fighting game produced by Capcom originally released for the arcade in 1999. It was ported to the Dreamcast, PlayStation 2, and Xbox. A downloadable online version titled Street Fighter III: 3rd Strike Online Edition was released on PlayStation Network and Xbox Live Arcade in August 2011.
It is the second follow-up to Street Fighter III, following Street Fighter III: 2nd Impact. Like its predecessors, it runs on the CP System III hardware. 3rd Strike increased the character roster by adding five new characters, including Chun-Li. It also added further refinements to the previous game's play mechanics and rules.