Yo! You can play on Linux! Right now!!
https://scavprototype.wiki.gg/wiki/Linux
Add the game to your Steam library as a Non-Steam Game.
Right click it and go to Properties -> Compatibility and select Proton 10.0-4.
I'm on Ubuntu 24 and it works flawlessly for me. If you have issues, try a different Proton version. Have a nice infection!