The PC (Windows) version of Kagetsu Tohya. It is a fandisc for Tsukihime. It's recommended required that you complete every route in Tsukihime and the short Tsukihime Plus+Disc first before playing this.
The game has already been patched and is ready to go. Just extract the folder with a file archiver such as 7zip (https://www.7-zip.org/) and and launch the game with "Kagetsu Tohya.exe".
The difference between this release and the other one here is that this one doesn't have any pre-existing savefiles in it. In other words it's a 100% fresh start and a complete experience for you. "Skip parts previously read" function works correctly and all the graphics which shouldn't be unlocked at the beginning aren't unlocked.