A few days ago, Valve announced it would have Universe at War: Earth Assault available for download on launch day, but now it seems SEGA is expanding its Steam lineup with The Golden Compass, Sega Rally Revo, Sega Revo, Worldwide Soccer Manager, Futbol Manager and more. In addition to the new games, Sega titles previously released on Steam to customers in North America, such as Medieval II: Total War and Rome: Total War, are now available to Steam gamers in Europe and most of the world.