Fun concept! 😄 I like the idea of taking a risk deciding what dice to use as you can't tell what enemy is next, and how different enemy types have different resistances and weaknesses so you need to strategise.
One bug I noticed is the restarting the game doesn't work - the player respawns with 300 health, but no new enemies or dice show up (to play again, I had to close the game completely and then open it again.)
My high score is 24. 😁