Correction, placing down a seal breaker anywhere in the secret room and the corridor leads to a game freeze.
Oh, also, bug report, in the tunnel leading from the entrance to the secret room to the actual secret room itself, if you attempt to place down a thing in a corner the game freezes
I found the secret room, I wonder if we'll be visiting this "Sunken City" in the next game.
I'll give a hint to the area then:
"Limbo"
How large of a hint do you want?
Liked the lore bit in the super-secret room, although mildly disappointed it didn't alter any of the dialogue from the NPCs. Regardless excellent work
Found it
Found it