If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Face off against endless waves of deadly enemies. Avoid being sawed in half by killer bots and laser shooting drones, pick up upgrades for your melee and laser attacks, and watch out for the meteors! Collect the red orbs left behind from the killer bots for points. Submit your score at the end to see where you rank among others.
Play with your mouse.