Is this "paper" intended for a or a technical blog ?
If you cannot find a compatible 100% save file, you can often use a built-in developer trick to unlock everything manually without external downloads:
Ensure the repack version matches the version of the save file. Most 100% saves are built on the latest game updates.
If your repack uses a steam emulator, check the settings.ini or steam_emu.ini file in the game's Binaries\Win64 folder to see if the "SavePath" is redirected to a specific subfolder.