About Aster Blaster
You control a small ship at the bottom of the screen, moving it left and right with the arrow keys. Your goal is to clear each wave of geometric alien shapes before they reach the bottom. You fire upward with the spacebar, breaking the larger asteroids into smaller, faster pieces that must also be destroyed. The game starts slowly, giving you time to aim, but the pace quickens as the screen fills with fragments. It creates a tense, focused rhythm where a single missed shot can end your run.