Hey, sorry to hear about the saving problem on Windows 10. We've heard a few other reports recently about this and will look into it. Feel free to shoot us an email (team[at]thedangercrew.com) and we can try to fix your save file.
Where is the save file located?
Try looking in C:\Users\<username>\AppData\Roaming\dangercrew\storageIf you see any .json files in there, send them to us! Thank you for helping us troubleshoot the issue.
Thanks, your fix worked.
If you need more details, the error is still occurring when the game tries to save. The error is:
Uncaught Exception:Error: EBUSY: resource busy or locked, rename