"Update 5" generally refers to one of the final major patches for the Unrated edition. These updates typically focused on:

: Upon launching the game from your library, Steam will prompt you to choose between the standard version and the uncensored UNRATED version.

: The UNRATED version may be unavailable or blocked in certain regions with strict censorship laws, such as Germany and China . Key Features of the UNRATED Version

: Features improved lighting, a world map/minimap, and various stability fixes. Update 5 Details

: New enemies, improved character development systems, and a new environment called The Forest .

: Madmind Studio provides the Unrated version as a free DLC on Steam for anyone who owns the original Agony .