The GES-BioRifle is a customized weapon made by Gondwana, one of the administrators of Stranded On Earth: The First Strike. It fires green projectiles that explode when they come into contact with anything, almost instantaneously becoming a massive pile of biohazardous goo.
It can only be obtained very rarely from the Mystery Box by gambling 250 cash per use.
- Goo piles deal high damage-over-time and trip zombies
- Goo piles are very large, making it easier to take down a small horde
- Generous ammo for a wonder weapon
- Goo piles generate a generous amount of light for a short period of time
- Extremely rare and potentially pricey to obtain
- Rather heavy projectile drop physics
- The gun is a reference to another gun from Unreal Tournament, using the same name.
- The (future) remade version includes an upgraded version and an alternate skin of GES-BioRifle, named Blood Cannon and Bile Rifle, respectively. The Bile Rifle skin is Gondwana's way of keeping the Puke/Vomit joke running.