alien: add gamemode and proton-ge

home/hosts/alien/default.nix

@@ -19,6 +19,7 @@
     pkgs.daggerfall-unity
 
     pkgs.vintagestory
+    pkgs.gamemode
   ];
 
   programs.noctalia-shell.settings.brightness.enableDdcSupport = true;

system/hosts/alien/default.nix

@@ -41,6 +41,7 @@
       enable = true;
       gamescopeSession.enable = true;
       localNetworkGameTransfers.openFirewall = true;
+      extraCompatPackages = with pkgs; [ proton-ge-bin ];
     };
   };