This is a really odd thing that happened the other day, and I have searched on forums and have not seen a similar problem. Suddenly one morning, when I clicked on my steam library, it said I don't have anything on my steam library. but when I search for a game I have downloaded, I can play it, and it says it's hidden. two issues with this: 1) I never hid any of my games, and randomly all of my games are now "hidden" 2) when I try to click unhide both on the top right, and in the settings on the game, it does nothing.

"Have you checked your hidden games in view"
- Yes, when I click on view -> hidden games, it says "no collection found" and with 0 filters applied, still no games show up. So even tho all my games are "hidden" they do not show up when I go to hidden games.

I have also restarted steam multiple times, logged out of my account and signed back in, to no avail. I can still play the games, and the games are in my local files, but it won't display in my library. I did not touch any of the local files. it was just fine the night before, when I was playing, then suddenly overnight, no games in my library. This is really frustrating, because I would really prefer to not have to search manually each title, then go to its store page, just to play the game. Thank you.