Had the crash after starting day 17, which lead to a complete system crash. Upon trying to start the game up again, it errors trying to load the save file and goes back to day one. On day 18, I am occasionally unable to craft potions after the cake event starts, and have to wait for the cake to activate again. The click detection of the dino toy grabber is off by an entire shelf. For the cursed bra, you can give her the slime before using the amulet, which causes her to automatically free herself. The scrying eye can't go high enough to see the gem color of some of the taller sprites. Using the counterspell to remove the goblin breasts and then clicking the jar displays the human breasts. The potion combination did not reset on the load between days 19 and 20.
On day 20, all the potion tips have changed to "Use when: Fighter, Unless fighting: Skeletons". This one happens frequently and gets real annoying.