In this 18-level game, there are only but a few rules that you need to know to get started: (1) Click on a rectangle to expand it; (2) No rectangle may be clicked twice in succession; (3) Each rectangle may be expanded only 3 times; (4) All rectangles must connect to advance to the next level. It's as simple as that.

With the first couple levels starting off easy, the challenge comes in later levels when planning your moves carefully becomes necessary and more difficult. A nice musical riff and impressive red paint drip reward you after each success.

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