Hello, I'm sorry we didn't answer sooner, I couldn't find your email. We receive so much junk mail, maybe it got lost with them.
Anyway, Maybe I can assist you. You were playing on Steam? In that case, Steam should handle the saves. If it destroyed them, I'm not sure we can recover them. But I could recreate you a fresh save up to the point you were in the game. Just let me know how far you were.
If you could contact us at grizzlygamerstudio@gmail.com I'll let you know on the details on how we can proceed.