initial commit

modules/apps/gaming.nix

@@ -0,0 +1,15 @@
+{ pkgs, ... }:
+
+{
+    programs.steam = {
+        enable = true;
+        remotePlay.openFirewall = false;
+        dedicatedServer.openFirewall = false;
+        gamescopeSession.enable = false;
+    };
+
+    environment.systemPackages = with pkgs; [
+        mangohud
+        gamemode
+    ];
+}