The only real dice-building game around, in the sense you don't build a bag of dice, but you build the face of your available dice (similar to "dice forge" board game).

In the sense, very board-game eurogame, with perfectly integrated mechanics of the differnet dice symbol, look dry but very deep. Dungeon crawler rogue-lite, with will kick you in the balls in the harder difficulty, where error are painfully sanctionned.

Graphics could be better, but it is a solo guy work, and it is cheap, so I will not complain.