Wetrix is an interesting kind of puzzle game. In it, you have to build a table to hold water that falls from the sky… I wish I could make stuff like that up, sell it, then get rich, but I didn’t.
The game itself is actually pretty fun if you like puzzlers, but what’s really neat about it is that after you get a high score, you get a code that you can enter on the web site and compete with other players from around the world.