Shoot the other spaceships to make them explode (they respawn). arrow keys to rotate your spaceship up, down, left and right. press space to fire your laser w and s to move forward and backward. NOTE: there is a y control inverting button at the top right, and several other buttons and things - all is explained when you move your mouse over them.
-Removed Un-needed scripts -Removed A sprite P.s. i really don't understand the code!