Use this tool to fix broken dynamic shadows and improve compatibility with modern GPUs.

: Include relevant keywords such as "Dynasty Warriors 4 Hyper", "save file", "game save", "editing save files", and "video game tips" to improve search engine optimization.

Inside that folder, you will see files like:

How hyper saves work technically

/home/deck/.local/share/Steam/steamapps/compatdata/[AppID]/pfx/drive_c/users/steamuser/My Documents/Koei/Dynasty Warriors 4 Hyper/Savedata/ You must find the correct AppID for your non-Steam version or use Lutris.