There is a silly game I used to really like but I don't remember the name of it. It was extremely rudimentray and consisted of a little tractor that pushed boulders into diagrams, taking care never to get backed into a corner. It's hard to explain the game, but it was sort of a spatial logic game, in 2-D, and I really liked figuring out how to get from each level to the next as they increased in complexity. Does anyone know what this game is? There are different versions of it; another version I saw had a little man who pushed round dots into configurations. If anyone knows what I'm talking about and what this game is, please let me know. It got wiped off our home computer and I really liked it. No idea how it got ONTO our computer, though.