Treyarch isn’t quite done making gobs of money off of Call of Duty: Black Ops because on June 28 the Annihilation Content Pack will be released on Xbox 360—PC and PS3 gamers will have to wait an undisclosed amount of extra time.  This third DLC for the franchise contains four new multiplayer maps—Hangar 18, Drive-In, Silo and Hazard—and, of course, a new zombie level entitled Shangri-La.  To help celebrate the release of Annihilation, Treyarch is hosting a double XP weekend beginning on Friday, July 1.  Fireworks, zombies and new Black Ops maps sound like the perfect way to spend the July 4 weekend.

Also Watch