an addicting shooting game, defend your bace from the aliens invading, use lazer cannon when available and get the highest score

• "fire":"left_mouse"
• "jump":"na"
• "movement":"na"

Left robo control: Q/A : up/down Z : Level up Right robo control: W/S : up/down X : Level up 1,2,3,4 - Cannon use Space - pause