Through a plasma burst, you and your friend are sent back in time to correct the course of events and change history due to the complete destruction of our planet recently. Because of some errors, you landed on the wrong place. Your mission will be to find your friend and reach your destination. Use the A and D keys to walk, left mouse button to fire, e key to use and 1 – 9 keys to choose from weapons. Collect health packs and other items to survive for longer. Once you clear a level, you will be able to buy weapons like rifles, rocket launchers, plasma cannon, helmet and armor etc. as well.