I like this game a lot, I played most of what was available to it back in... 2016ish? In case the dev is reading I'll leave something I enjoy and something I dislike.
1. I really enjoyed the map battle minigame. I'm at the end of the main story and haven't found anything beyond the lvl 5 battle with Lind, so I assume that's all there is for now, but it was really fun. A style of combat different from the standard one was a fantastic detour and I'd like to see more of that.
2. One issue I have is the rapid red screen flashing that happens every time you enter an area with poison or lava on the floor. I don't have epilepsy but it still makes me uncomfortable and hurts my eyes. If a person with photosensitive epilepsy ever played this game I worry it would give them an attack the first time they stepped into a volcano. If it's possible, a better option might be making the character sprite flash instead or add a toggle option.