Hi everyone,

For some reason, since the last update, I can't load my save game anymore. This is pretty dissappointing since I had considerable progress in the campaign.

Is there a known fix for this issue?

Update? What update?
So, you use Galaxy. Check game files (better twice). There is no updates as i can see on gogdb for both GOG\GOG Galaxy builds.
I hope you didnt do anything in My Documents\My games\They Are Billions\?