I had wanted to play a game I saw on YouTube called "Project Castaway" ..... this is a survival game that looked like fun with tons of videos describing how to play it ...
I went to Steam and searched for it but as I have Linux as one of my criteria for games I can play on Steam .... it told me it wasn't compatible .....
I mentioned that on this board and if I remember correctly Michal said to go ahead and download it anyway because Steam would refund me if it didn't work .... being lazy I decided not to go through the hassle of that I just skipped the idea .....
Well yesterday I got a message from Steam that it was on sale again so I decided I would try it but this time I checked on ProtonDB but didn't see any ratings for the game in fact it was blank ..... I did see that the Penguin was highlighted .... I clicked on it and found one post that said it would work and to use Proton Experimental ....
To make a long story short I paid my money and played the game .... everything works ..... lesson learned always check with ProtonDB and check for the Penguin .... LOL