The 11th Hour Cheats (PC)

At the monitor adjustment screen that displays a skull, type PP. Then, Right-click
at the title screen to bypass the introductory sequence.

In the bar ask the guy with the knife if you can try the game 50 times to play the hidden
game.

Type PP during the monitor adjustment screen that displays a skull. Right-click at the
title screen to bypass the introductory sequence.

Beat the game once to gain the Open House file. Load it to play each puzzle an unlimited
amount of times.