86E0C95EBC05E1BCE21EB9650AB8AA255184E7FC (GSWIN.DLL)
The game was released for Windows in Japan and South Korea.
Source code is unavailable, and symbols are hard to come across.
That said, the DLL files the game loads from to maintain its logic
do contain class names. There's also source code paths like
D:\gensou\Source\Gs\gswin\SoukoDialog.cpp.
Symbols can be found for StartGameForDebug,
but it's unknown how to access this.
Contained inside the PC release are three bitmap images in the OMAKE folder,
FACES, SHUJINKO, and SKETCH.