diff --git a/.bauke/nix/stardust/packages.nix b/.bauke/nix/stardust/packages.nix
index c265815..00666b7 100644
--- a/.bauke/nix/stardust/packages.nix
+++ b/.bauke/nix/stardust/packages.nix
@@ -72,6 +72,7 @@
       lm_sensors
       lsp-plugins
       lutris
+      mangohud
       mat2
       mda_lv2
       metersLv2
diff --git a/.bauke/nix/stardust/programs-services.nix b/.bauke/nix/stardust/programs-services.nix
index e52ce06..b1226d1 100644
--- a/.bauke/nix/stardust/programs-services.nix
+++ b/.bauke/nix/stardust/programs-services.nix
@@ -8,6 +8,10 @@
       enable = true;
     };
 
+    gamemode = {
+      enable = true;
+    };
+
     gnupg = {
       agent = {
         enable = true;