Could not EDIT my post, but started a new catacomb from level 7 :
https://prnt.sc/wKjrIIWkRjdIAgain it is 8w by 7h (hopefully the prntscn works normally).
EDIT: remember, when I entered the Trap Door, at level 4 or 5, the catacomb size was the same as creating it at level 7.
This post was edited by izParagonzi on Jun 28 2023 07:06am