If you have no idea why your copy doesn't finish loading ask yourself this; Have I played around with any of the .dat files? If you answered yes, then that's your problem.

This part is pretty easy. First thing you should do is turn off steam cloud saves for Fate:TS and turn off steam cloud saves in your steam settings.

After you're going to find WildTangents save folder for your game. It should be at this file location; your C: drive ProgramData>WildTangent>FateTheTraitorSoulSteam>Persistent>SAVE

Delete everything there.

Next you want to re-install the game just to be safe.

After you re-install check your save folder again to make sure the cloud didn't download your corrupted saves.

After this your game should start and load fully to the title screen. If you have any other issues comment below or ask some of the wonderful people in this discord; https://discord.gg/s8QwvvxPR3