Guerilla Games welcoming back Killzone players with double XP
Victor Zuylen of Guerilla Games writes: “To celebrate the return of the PlayStation Network and welcome you back to Killzone 3’s online battlefield, we’ve got a Double XP Weekend lined up! Starting this Friday, May 20 at 17:00 PM UK time, and lasting until Monday, May 23 at 10:00 AM UK time, all XP you earn in Killzone 3’s multiplayer matches will be doubled.” Hit the jump for more details