Land of Faith
The Land of Faith, also called Building C, is part of the Simulation.
In order to access this land, the player must collect the sigils 
by completing various puzzles in the Land of Death.
After completing all main puzzles, the Gates of Eternity will open, leading to the Eternalize ending of the game.
Worlds
New Tools
A representation of a platform is visible in the transept. It can be unlocked by completing a tetromino arranger after collecting the required yellow sigils.
On the opposite side of the transept is an axe, which can be used to break the wooden gate blocking Messenger World C, as well as the gates to Messenger World A and Messenger World B in the Land of Ruins and the Land of Death, respectively.