Original sentence: The video game "Call of Duty: World at War" Also known as the WunderWaffe DG-2 found in the random weapon box in Map Pack 2 of the Nazi Zombies mini-game
Edited sentence: The video game "Call of Duty: World at War" Also known as the WunderWaffe DG-2 found in the random weapon box in Map Pack 2, and Map Pack 3 of the Nazi Zombies mini-game