Los Angeles, CA - - Sierra Entertainment revealed plans to launch the Futures-Past Multiplayer Map Pack, a new downloadable content (DLC) package for TimeShift for the Xbox 360 video game and entertainment system from Microsoft, available for free download on May 7, 2008. The anticipated map pack features five new multiplayer maps for players to unravel while annihilating online enemies with time-bending chrono grenades. Each map presented in the DLC package supports classic multiplayer modes: One-on-One, Deathmatch, and Team Deathmatch, but TimeShift's exclusive multiplayer modes, King of Time and Meltdown Madness modes reveal the future of multiplayer fragging.