You are a Starship trooper soldier, your task is to clear the base on the moon from enemies. In your arsenal: pistols, machine guns, shotguns, rocket launchers and a flamethrower. You have to survive, kill as many enemies as possible and stock up on medicines. The game has 2 game modes: - Single player walkthrough, with increasing difficulty - Single player survival game, with endless waves of enemies Computer management: Mouse - look around WASD - movement Shift - run C - sit down Left mouse button - shoot Right mouse button - aim 1-2 - next/previous weapon Tab - weapon selection R - recharge P - pause Control on the phone: On-screen joystick to move. Aim the scope at the enemy to shoot. Use on-screen buttons to run, crouch, jump, aim, reload, select weapons.