Nice job! I really enjoyed playing through the demo. I'll wishlist! My only gripe would be that there were two levels where I kept getting orbs that the only same color orbs were completely blocked by a different color. I ended up losing over 20hp both times for something that was unavoidable. I never received the color i needed to unblock them. I know thats just bad rng, but it would be nice to not get a color that is impossible to use.