Call of Duty: Black Ops 2's second DLC pack will launch on Xbox LIVE on April 16, leaked marketing materials have revealed.

Titled Black Ops 2: Uprising, the marketing suggests that the expansion pack will contain four new multiplayer maps - Magma, Vertigo, Encore and Studio - and one new Zombies map, Mob of the Dead.

Activision has yet to announce Uprising or reveal any additional details about future Black Ops 2 content.

However, the content falls in line with what we saw in Black Ops 2's previous Revolution DLC, which included four new multiplayer maps, a new Zombies map and an additional weapon.

Four expansion packs are planned for Black Ops 2 in total.

Activision gave a "no comment" when contacted about the leak.

Source: MadAssGamers