A short while ago I made a game called Opposition. It was a short puzzle game designed in an afternoon. I was pretty happy with the design for how much time I had spent on it, but some of the puzzles towards the end of the game felt a bit too fiddly to me. So I have “remixed” the game so to speak, redesigning most of the puzzles to make them simpler. Perhaps you’ll enjoy it more, perhaps you’ll enjoy it less. 🙂
Again, both this game and the original on which it is based were made with Stephen Lavelle’s excellent PuzzleScript tool.