Arrow keys to move target. The war is on. Space to fire when they touch your base you lose health. Don't let them destroy your base.
Don't cheat. Don't change the slider. Please. 12th/3rd/18 - Update! v1.2 Enemies now come progressively faster, added tanks, artillery is now mouse controlled and better base death explosion. Enemies also now die better. Their bodies disappear now after a few seconds to reduce lag.
