{ config, pkgs, lib, ... }: { environment.systemPackages = with pkgs; [ lutris radeontop ]; #add 32bit support for graphics hardware.opengl.driSupport32Bit = true; programs.steam = { enable = false; remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server }; }