This game uses the theme fantastically.
The wheel you build yourself is a great way for the player to express themselves.
The constant flow back and forth between combat and upgrades was very well executed.
I loved that when I died it spun a wheel to potentially bring me back. This is good randomness!
Only receiving either positive or neutral effects from the wheel is very smart.
Too many of these games just kill your run on a coin flip.
Well designed and well made.