Warning... this game deals in HARD LOGIC, like mathematically hard logic. There is method to the logic and that's exactly what you're tasked with uncovering. You're thrown into a Cube style space with a computer ticker machine for a friend and asked to out-logic it to get out.
It's not easy by a long shot and you really will fiond your brain strained. Unless you're a clever sort without a creative drop or smidge in your cold hard body.