The recent updates are pretty good with the buffs to the slimes making them more challenging early on, the nerf to vulture brain seems like it didn't do a lot since in my couple playthroughs I got like over 5 of them and did a lot of healing. There seems to be a bug in the phase after the eyes the boss just floats around not doing any of the attacks I saw in previous build of your game. It may of been me doing too much damage but I didnt try to do a lot of damage in a second boss run and had the same result. Other than that the games looking pretty good and I'm looking forward to seeing whats next. P.S. you should make it so the player can reach Jacob's npc
-Dan