Courier of the Crypts is a 2D action adventure game where you have to survive as a courier on his first errand to the guardian of the crypts. Your main tool to achieve your mission is a magic torch which you use to illuminate your path, defend from evil spirits and solve puzzles.
Courier just found out from the letter (left by a deceased cultist) that there is a walled up hole in the wall. Just what is hidding behind it?