Activision plans on setting off fireworks before July 4th, as it preps to release its latest Black Ops 2: Vengeance DLC package tomorrow for Xbox 360 owners. PS3 and PC gamers have to wait it out the next 30 days. Alongside four new multiplayer maps, you’ll take in an all-new Zombies experience and upgraded weapons. The good peeps over the MP1st put together a handful of visuals showcasing gameplay for each map. See what Xbox 360 players can expect come tomorrow. Black Ops 2 Vengeance DLC will be available for $15 (1,200 MS Points).