The Thundergun is a wonder weapon that can be purchased for 1800 cash.
- Very, very powerful.
- Good for killing hordes.
- Very small clip.
- Causes much lag
- Storm cloud obscures view
- Easy to end up killing yourself with it
- Has NOT been remade yet
- Was once able to kill patient zero instantly before he got buffed.
- Like the Ray Gun, this was most likely taken from Call of Duty: Zombies, like most of the guns.