The demo is deprecated - it is an alpha version map and is no longer representative of the final product.
COLLECT 6 NOTES
This is a "mood & story" kind of demo. It shows neither the new game mechanics nor the gameplay of the final mod.
Extract the folder to:
Program Files/Amnesia - The Dark Descent/redist/custom_stories
or, if you're using Steam:
/Program Files/Steam/steamapps/common/Amnesia - The Dark Descent/custom_stories
Version 1.1 - Added the missing key model
Version 1.2 - Added a missing texture
Version 1.3 - Fixed another bunch of custom assets
Version 1.4 - Fixed the desk