you try to survive and kill as more bugs as you can within one minute. You are a bug killer in the game and are holding a laser gun full of insecticide. But the bugs are not easy to kill in this game since they have varied. When the game starts, numerous cockroaches run left and right on the floor. They grow very bigger and are even bigger than you. You fire at them. Once you are hit by one of them, your health will decrease. You can collect some items for bonus. A hamburger will recover your health fully. A medical pill can cure your poisoning. You can also upgrade your weapon, increase your speed, and gain shield by picking up bonus items. As time goes on, the cockroaches will become harder to kill. Are you ready for that? Good luck!