Kill Crab is an underwater First Person Shooter, where you must complete combat challenges by killing aquatic vermin. The player will have to complete 4 combat challenges to escape. The game's theme is a combination of the wild west and underwater.

Kill Crab is an underwater First Person Shooter, where you must complete combat challenges by killing aquatic vermin. The player will have to complete 4 combat challenges to escape. The game's theme is a combination of the wild west and underwater.