Did a video playthrough - https://www.youtube.com/watch?v=Efs26IFoej4 - it took my brain a few turns to grok it, but I enjoyed the concept!
There was a kinda bad bug in that any tiles you play on the right hand side of the board (under the score labels) aren’t rotateable. Whatever, minor issue.
Hopefully you both take an interest in growing this one a bit!