Kill all aliens and let pass astronauts to gain score and bonuses. get alien with underpants to gain one of the seven bonuses available. try to end level gainin
TagsAction
newgrounds - Kill aliens and save astronauts.
freeworldgroup - Sit's alien zapping time! yay! avoid the ..
arcadeprehacks - Kill all aliens and let pass astronauts to gain ..
g7r - Infinite life
freeworldgroup - Document.write(document.title); ..
bigfishgames - Zap all the aliens!
mochimedia - Kill all aliens and let pass astronauts to gain score and ..
y8 - Don't let the evil aliens reach your base so better zap ..
funnygames - The coolest free zip zaps games for everybody! online zip ..
gamesbook - Dr. hamsteviel has escaped from space prison and has ..
waynemyers.itch - A retro zap-the-aliens shooter
mochimedia - Braainz zap!. try to survive the zombie hordes until dawn! ..
kongregate - Zap your way through space while evacuating your family ..
dailygames - Save the human race from the invasion! destroy all the ..
Comments