Arrow key movement and space to shoot. For two player use WASD and Q to shoot. Avoid all enemies. The cannons fire lasers and missile and can be destroyed by shots. There are random asteroid storms that destroy you and your enemies. If a ship with a + sign comes shoot it down for an extra life. Tips: -Move around every 5 seconds to avoid getting hit by the laser gun. -During asteroid storms take out turrets and hide at the bottom. The asteroids don't hit there. -Kill the red alien guys before too many of them spawn to avoid being overwhelmed.
This game is in beta testing so feedback and suggestions are helpful. My medium Difficulty high score is 1535. As an easter egg I added rare forms of the red aliens. ----Easy Difficulty halves the attacks and hard difficulty doubles them.
