Fight the aliens:Engage in combat shooting enemies and moving away avoiding bullets and defeating bosses.The game gets harder the longer you survive so good luck!Earn points:Earn points by eliminating spaceships. Points can be used for upgrading your ship to survive longer.Upgrade:Buy upgrades such as more health and faster fire rate to improve your odds against the persistent aliensRepeat:There is no limit to Upgrades or points so go NUTS and have fun
Supernova Smash
