It's no secret that I like computer and video games. But the violent shoot-'em-up games like Grand Theft Auto just aren't for me.

Truth be told, I'm particularly fond of more cerebral games like puzzles. I find them more challenging and entertaining than first-person shooters.

With that in mind, I recently discovered a great new game. It's called Crayon Physics. The object is simple. You move a red ball in order to collect gold stars.

The game is really quite difficult. See, you must figure out how to move the ball—and there are many obstacles you must circumnavigate.

To make things more challenging, you can only use rectangles to move the ball. Are you up for the challenge? There's only one way to find out!

www.kloonigames.com