You’ll want to change the compatibility for Black Mesa.
In your Steam Library go to Black Mesa > hit the gear icon > select ‘Properties…’ > Compatibility > and check “Force the use of a specific Steam Play compatibility tool”
Either select Proton Experimental or Proton 8.0-4 (latest ver.)
After that you’re solid. I had no problems running the game on ‘High’ for the Earth levels. Performance took a hit from Xen to the end though, so may want to drop it down to ‘Medium’ after that.
What settings you running for black mesa? Runs really poorly on my deck
You’ll want to change the compatibility for Black Mesa.
In your Steam Library go to Black Mesa > hit the gear icon > select ‘Properties…’ > Compatibility > and check “Force the use of a specific Steam Play compatibility tool”
Either select Proton Experimental or Proton 8.0-4 (latest ver.)
After that you’re solid. I had no problems running the game on ‘High’ for the Earth levels. Performance took a hit from Xen to the end though, so may want to drop it down to ‘Medium’ after that.
60fps & native resolution?