Nice game! Quite a lot of combat mechanics, which is great. Dungeon exploration was also pretty nice, with the verticality and lootboxes. I'm not a big fan of random encounters, but in this game they didn't bother me that much. I could explore a lot before being randomly interrupted :D I enjoyed the story and the characters, it's always a nice addition.
I think it would be more fun if the loot you picked up was more tangible, so you can choose who gets to equip what. Just a little bit more character building to spice things up. But it's not a necessary change; it's quite fun as-is as it rewards exploration.
Speaking of exploration, the dungeon levels felt a bit short. It's nice that there's a focused path to the next area, but some more exploration and dead ends wouldn't hurt, I think.
Overall, pretty solid and enjoyable game! Well done! :D