A very boring game about being a ball rolling around the place.
A game where you move through levels as a ball. You also have a gun I guess? To be honest, I don't exactly know what I am doing.
A VR game where you're stuck in a room. You can mess with different objects if you really want, but that would be slightly interesting, so I would advise against that.
A simple Python simulation game where you watch as a randomly generated president attempts to guide his dying nation.