Make sure to download the save file from a trusted source to avoid any malware or viruses.
: C:\Users\%UserProfile%\AppData\LocalLow\BoredBasmati\CorruptionTown
Copy the extracted save file into the save file directory you found in Step 1. You'll see a folder with a series of .dat files and possibly a .sav file. Replace these files with the ones from the complete game save file you downloaded.
If you cannot see the AppData folder, open File Explorer, click View > Show , and check Hidden items .