How to Find the Thundergun in "Black Ops: Zombies"
- 1). Kill zombies. Each death gives you points, and once you have 900 points, you're ready to use the mystery box.
- 2). Search for the mystery box. The mystery box is located in a different place in each level, though it's readily identified by the glowing question mark on its side.
- 3). Approach the mystery box and center it in your field of vision.
- 4). Push the use button to open it. The contents will reveal themselves, and if you're lucky, it's a thundergun. If not, kill more zombies, get another 900 points and try again.
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