Backpack



The backpack is a powerup that doubles the player's ammo-carrying capacity. When picked up, the player can carry up to 400 bullets, 100 shotgun shells, 100 rockets, and 600 plasma cells at once. The backpack also gives 10 bullets, 4 shotgun shells, 1 rocket, and 20 cells when picked up (20, 8, 2 and 40 on I'm Too Young To Die).

Appearance statistics
The IWADs contain the following numbers of backpacks: