The Nuketown Zombies bonus map for Black Ops 2 be open for business on the PS3 'n PC today, available as a free download t' all Season Pass holders on each platform. Xbox 360 Season Pass holders have had access t' the Nuketown Zombies map since mid-December.

The Black Ops 2 Season Pass costs 4,000 MS Points ($50) 'n includes four DLC map packs on top a the aforementioned Nuketown Zombies map, plus an in-game calling card. None a the additional map packs have been released yet, though they be all due in 2013.