I got a question as someone returning from a hiatus. How do i transfer saves to newer versions?
Your save files are stored in GrowthRPG (the folder not the application) > Saved > SaveGames
Move your old saves into the SaveGames folder and the game should see them. If you run into any issues try removing any new saves from the folder. Also make sure your saves don't have the same name/save number.
If you don't see the SaveGames folder that means the game hasn't generated it yet. Create a new save and it will appear. Best of luck.