I came across this neat little game called "feed the head" and though it would be interesting to see what others think about it. here's the link:
Its hard to describe the game since its the surreal type, but basically there is a head that you can do things it, and as you play its possible to advance your situation, unlocking new features, until you eventually get to the starting point. There is no clear ending and some features dont really have anything to do with this "pluzze" and are there just for fun.
I though it was good game, the beautiful artistic type that is rare but a joy to find. I would personally prefer it to involve all its features in the"main pluzze" as it probaly would have been more interesting that way, but it is fine as it is.