The KotOR 1 Restoration is an attempt to restore almost all the content that was cut from the game Star Wars: Knights of the Old Republic by BioWare Corp. The original Knights of the Old Republic had a lot of beta / unused stuff and KotOR 2: The Sith Lords, so many fans decided to work together to create a couple of mods for the PC version of the game to be able to play some of those beta elements that were changed or removed before the final version!