It's a great game, I love how you put this layer of extra context to the experience. Most would have ended it at the match color concept, but you went way further. Great stuff. I would love to hear what you think of my entry?
At first we thought to leave it at colors, but a small idea to mix it up a bit turned out to be the whole mechanic in the final project. I'm really glad you enjoyed it! And don't worry, I've had my eyes on your game for a while now ;)