Elegant, short, sweet, enjoyable. Beautiful.

This is such a neat game. I love how it teaches the player a whole new spatial language, I'd love to see it get taken even further.

The controls feel a little jank and I have no idea why, but I love this mechanic so much that I don't think I actually care about any flaws this may have. If there's any game jam game I want to see a full version of, it's this.

Grrrrreat puzzle game

The start of a great puzzle game that feels up there with Baba is You and The Witness.

Also, maybe make the stones glow golden when they are fully optimized with your current runes, just so optimization is more stream-lined.