u/EntertainmentSmart80

https://preview.redd.it/r2is1xy7xq1h1.png?width=1441&format=png&auto=webp&s=31e04f6e97febb708e3f25ed6627afe167c58466

Im playing SOTN for the first time, going to the inverted castle, realized that i missed some rooms, what is missing?