Collect green blocks and dodge red ones in this addicting arcade game.
Simply move the square to the X. Moving through lots of doors along the way.
You're an evil alien bent on the destruction of humans. After travelling for millennia you finally arrive on planet Earth and set straight to work.
Your objective is to kill, destroy and damage as much of a city as possible before the pitiful humans overcome you!
Find matching groups of three or more blocks. Once you've cleared as much of the screen as possible, the remaining blocks turn to stone. Stone blocks can only be removed with bonus items, which appear after matching successive blocks. The game ends when the screen is full of stone blocks.