Very recently, Capcom have announced that their latest Street Fighter game, Street Fighter X Tekken has been made available digitally for the PC. The game features a robust cast of Street Fighter and Tekken fighters that duke it out in Tag-Team matches.
The game itself is quite pretty, running on the Street Fighter IV Engine. The cast consists of 38 Characters from both franchises. The PC version also includes all gameplay modes from the console versions, additional graphics settings and 3D capabilities, making this the superior Street Fighter x Tekken experience.
For more information, be sure to check out Capcom-Unity. The game is available through Steam, Origin, The Capcom Store and other leading online services.