Arrowkeys = Move | Space = Shoot | X = Shoot Special Rocket

Space is in danger and we need you to defend our world from enemy battleships! Take them down using your battleship, avoid meteors and buy upgrades more power. Enjoy this classic side scrolling space shooter with cool music and effects to continue playing! Good luck and have fun!

For iOS:
Safari on iOS 8 and later supports WebGL 1.0, and on iOS 15 and later supports WebGL 2.0.

For Android：
Nearly all of them support WebGL