http://www.eyezmaze.com/chronon/v0/index.html
The point is to free the little yellow guy from the cage by moving around the things in the house at the different time intervals at the top. You want to try to get the perfect result (100/100 on the little red bar at the bottom) but it's pretty damn hard. I'm officially hooked until i beat it, best I can manage is 72/100. >_>
If you are stuck at the beginning look at the HOW TO PLAY section for a few hints.