Causality is now on the iPhone! Check out the first level for Causality 4 for free! Click on the stickmen and objects in the level to cause a chain reaction resulting in all of the stickmen deaths. One rule though, you can't let any stickmen see another one die! Good luck, you'll need it!
Need a hint? Click the hint button on the top right for a walkthrough video!
For more stickmen and more levels check out the games on Bored.com!