Very nice; writing minified code is a challenge I've never been particularly good at.

As it happens, though, I had a university assignment due today to write a WebGL falling-triomino game:

  Start game: space
  Rotate: a/z s/x d/c
  Move: arrows
  Drop: space

http://2-71828.com/T%C3%B6lvugraf%C3%ADk/Verkefni03/tris.htm...