Hi fast question.
you can use your save from steam version to GOG version of game? Like you know, copy save file from steam folder and put it to GOG folder of the game? Or you need go full fresh start?

Saves, regardless of Steam or GOG version, are stored in your <user>\AppData\Local\Subverse\Saves\ folder, and are identical. So they should load the same save no matter what version you're running. No copying around required.

Oh, if this is true. Awsome. Thanks for answer.
Greetings