I love this little rough gem that I found one day scrolling trough steam, it takes a lot of time investment so I decided to stop onece I got half of the achievements or beated the final boss, the game hides most things from you, the damge range of your weapon, the mechanics, what do the objects do, etc. I like it but I believe it goes too overboard with this, the only final bosses(yeah final bosses in plural) I beat felt mostly out of luck than me understanding the mechanics of the game, and the difficulty curve as you progrees in your run proved way too stip for me, but at the end of the day I enjoyed my time on this game.
A tip, invest on strenght and aggresion first.