If I were to say one thing about gameplay, theres too much rng variation per attempt, even your own damage is pretty inconsistent per turn. minor MP potions give way to little to be helpful plus their rng is God awful. In a word, some consistency would be appreciated.
Not to be too ruthless because I do really love the game but I'll walk you through my run:
"ok saving my mana against the mosquitoes for the elves was a bad idea, I got 2 healing potions from this chest last run so-"
"empty"
"ok its probably gonna be a single frog guarding this chest maybe I can hit my parlay-"
*2 mosquitoes and a frog*
"ok"