The Box gang has arrived in town. A mean, angular terrible lot by any measure. They wantz to move in and take over. This cannot be. This must not be. This will not be. U, and u alone can stop the gang and send them where they belong - back to prison. It's ur objective in the phuzzler to click on things, change things and phuzzle things so that the blocky crooks slide right back into jail.
Think carefully before u click and then watch as the square dude goes to jail. Of course u can always restart the level if u muff things up. And if it gets all too much for u in later levels, u can try the walkthrough over there -->
Good luck cleaning up the town... ur going to need it.