Holy moly. You are a master game designer. That's one of the most naturally intuitive games I've ever played. Are you creating an indie bundle with your games? You should sell one with this game on the front. I'd consider buying it.
excellent little puzzle game, the design and mechanics presented here are fun and enjoyable. i think there could've been better ways to give incentive to fighting enemies, but overall i had a very pleasant experience and would recommend it to anyone.