You may wanna also check out:
The game is a follow up to the original title, Risk of Rain which is a rogue-lite 3D platform Third person shooter game Developed by Hoopo Games and Published by Gearbox.
Lost Progression in Risk of Rain 2??
Now, If you have worked your arse off in unlocking all the characters and progressed miles ahead in the game then loosing everything because of a bug can be a tun off and frustrating as well!
If you happen to come across such a bug then no need to panic, there is a FIX to restore these back so keep reading :
How to Restore Your Unlocks:
1. Go to …Steam\userdata\144841958\632360\remote\UserProfiles There will be two XML files.
2. Check the date of change. We would require oldest one. Preferably, Open it with Notepad or any other TXT editing tool you wish.
3. Scroll to the bottom. You will come across something like this if you opened the correct file.
4. You need to copy all the contents of this file and overwrite contents in other file with it. Other file was created by the game when you lost all the Progress. And the game currently uses it for saving progress.
Don’t forget to save changes. And this should help you get back all the progress and unlocked characters that you would have lost.