This is the Flash version of a game originally developed by Dom Camus (that's me - hi Newgrounds!), Craig Forester and Luke Davies at TIGJam UK2.
It's a puzzle game of the kind that has desperately simple rules but turns out to contain surprisingly tough puzzles. Leave a comment if you complete all 32 levels - it's a major achievement!
The game also answers that most profound of questions: Which way does UpBot go?