Pretty fun little kinky puzzle game you have going on here, and hopefully more to come with updates and a proper release :3
My only real things here for maybe improvements would be two things in particular right now
1: Possibly add a thing when the players get the scrying scroll for monsters that the scroll takes priority over the potion ie. don't use breast potion against the gawkers even if they are a warrior/have a dagger, maybe I missed it; and my own brain is too smooth and shiny uwu; but it felt weird having warriors going against gawkers because not using the potion was the right answer in that case. Also possibly have the treasure map overwrite zombies if you have a brain potion plus zombie maybe? that felt weird that it wasn't a "correct" solution to me
2: possibly have the skeleton guy make mention that the crossbows and the grappling launcher are different? might be me being dumb again but my first time through nobody showed up with the grappling launcher and only showed up with the normal crossbow, in hindsight after a second run and seeing the grappling launcher it's obvious since it has rope and a hook notched into it, but might make some people confused upon seeing one and not the other during a run. Also in regards to this possibly the same with the whip being a "melee" weapon after the thighs potion, had a few times where a thief had a whip and it told me "missing boob potion" because it wasn't told to me that it was a "melee" weapon after seeing it prior to that point.
Other than that I didn't encounter bugs on my end, and hoping to see some very large sizes in the future as time goes on, here's to the best to ya with development!