Alien Attack

How to play

Alien Attack basics.

1. Move your cannon with the arrow keys, A/D, or by dragging on the screen.
2. Your cannon fires automatically - you just line up the shots and dodge.
3. Clear a wave by hitting every alien in it. Each new wave comes faster and drops more bombs.
4. A bomb hit costs a life. Lose all three, or let the aliens reach the bottom, and it's game over.
5. Aliens higher up the formation are worth more points.

Reset high score?

This clears your saved best score. Can't be undone.