Oh it’s interesting that it’s by color and not by shape, I guess that probably makes things easier?
The music and sound effects are great, and totally fit the gameplay. I found it a bit weird that the blocks look like ceramic tiles, but have this jello-like animation.
Also, I alt-tabbed to write this review and I came back to this

Haha, but it went back to normal after a bit, pretty harmless and fun bug.
Good job! Still trying to get the last 3 tiles