Street Fighter IV - PC New gameplay elements provide challenges for both newcomers as well as the most seasoned Street Fighter pro. 3D environments and characters, traditional 2D Street Fighter six-button gameplay and amazing locations never seen before in a Street Fighter game. Classic Street Fighter characters re-imagined for a new generation of gamers, including the original cast of Street Fighter II. New brawlers including: female super-spy Crimson Viper, lucha libre wrestler El Fuerte, mixed martial artist Abel and more. New special moves that go beyond any Street Fighter fan's wildest imagination, including Focus Attacks, Super Combos, and the revenge-fueled Ultra Combo system. New gameplay elements provide challenges for both newcomers as well as the most seasoned Street Fighter pro. 3D environments and characters, traditional 2D Street Fighter six-button gameplay and amazing locations never seen before in a Street Fighter game. Classic Street Fighter characters re-imagined for a new generation of gamers, including the original cast of Street Fighter II. New brawlers including: female super-spy Crimson Viper, lucha libre wrestler El Fuerte, mixed martial artist Abel and more. New special moves that go beyond any Street Fighter fan's wildest imagination, including Focus Attacks, Super Combos, and the revenge-fueled Ultra Combo system.