Very visually pleasing game! Reminds me of old Diablo games.
The lighting and materials look really good in in this environment. The special effects when attacking and the emission on the enemies make them stand out from the dark background, I like it.
There could be some UI improvements like showing your abilities next to your mana or something. I also found myself using the keyboard exclusively, I'm not sure if I used the mouse at all, which felt kind of weird. I was also fighting a lot of non boss enemies.