The original puzzle game of block bustin madness!

You are a cargo operator hired by the Robobuild Inc. corporation, an intergalactic construction company that builds space colonies throughout the universe! Although robotic Droids have long ago replaced humans at Robobuild, your life long dream is to work for the famous company. This is your chance! Complete all 25 levels and you got the job! Colorful blocks fall from a crane onto a conveyor belt, and you control a flying catcher beneath the belt to grab and rearrange the blocks as they fall. Stack them below you in groups of 3 or more to score points.

Stacks is a fun and addictive puzzle game. Creative artwork and a catchy musical soundtrack! Learning to play is simple.

Join your friends in a fierce battle of wits!

Join the Free Alliance of Barony Aristolia or the bloodthirsty legions of the Drakyde Army. Live through this perilous time in a single player campaign or recreate epic battles with your friends online.