Really nice aethetics and gameplay! Got 13100 points, level 8, in my playthrough.
I had a few situation where A) I was trying to place a card right when the game did, which caused me to mistakenly place two cards and B) I was confused as which "player" was the active player. If you're planning to continue development, I'd love to see the "player" highlight move/animate to the next "player" after placing a card. This would make it more clear who is the active player, and if placing cards is disabled during the animation it would prevent accidental double card placements.