User blog comment:DYBAD/Love Without Selfishness/@comment-5406109-20130705224801/@comment-5406109-20130708165630

Its not exactly a game, more like a game within a game. It's part of the Call Of Duty: Zombies storyline. It spans three games and is still ongoing. In fact it's the main reason I actually continue to buy game for the COD series. If you'd like, we can continue this conversation elsewhere. It's not really related to this topic other than Maxis and Samantha's relationship.