Mesquite, TX - October 20, 2005 - id SoftwareTM, Raven Software and Activision, Inc. (Nasdaq: ATVI) have confirmed Earth's invasion of Stroggos with the announcement that QUAKE 4TM PC will be available at retail outlets in European territories beginning on Friday, October 21. The long awaited sequel to QUAKE II®, QUAKE 4 enlists gamers in the role of Matthew Kane, a member of the Earth Defense Force's legendary Rhino Squad, to penetrate deep into the heart of the Strogg war machine and engage in a series of heroic missions to destroy the barbaric alien race.