Terraria's full screen and high res screen support was only broken by the most recent major patch 1.4 which released 1.5 months ago. It worked perfectly prior.
You can run the windows version with proton via steam but you need to use proton tricks to install dotnet into the proton environment and it's worse than the native 1.3 (annoying flickering if the cursor leaves the window for example)
You can run the windows version with proton via steam but you need to use proton tricks to install dotnet into the proton environment and it's worse than the native 1.3 (annoying flickering if the cursor leaves the window for example)