Simple Space Shooter (Kosmo the Space Cat)

Shooter similar to Asteroids. I made it a long time ago when I was learning JS. You can play it by yourself, with your friend or AI partner. There are four types of ships in the game: - Standard - no special abilities - Big - slow, but doesnt take damage from asteroid shards - Fast - emits shots every few seconds - Small - cant crash into UFOs. Every two rounds you get a new, fully repaired ship. Controls in menu: Up-Down arrows to navigate Enter to choose 1P controls: Move - Arrow keys Shoot - Ctrl Pause - Enter 2P Blue controls: Move - Arrow keys Shoot - Num. 1 2P Red controls: Move - WASD S...