diff --git a/configs/games.nix b/configs/games.nix
index 7a7d25d..263f8b6 100755
--- a/configs/games.nix
+++ b/configs/games.nix
@@ -5,7 +5,7 @@
   programs = {
     gamescope = {
       enable = true;
-      capSysNice = false;
+      capSysNice = true;
       package = pkgs.unstable.gamescope;
     };
 
@@ -16,14 +16,15 @@
 
     steam = {
       enable = true;
-      package = pkgs.unstable.steam.override {
-        extraPkgs = pkgs: [
-          pkgs.gamescope
-          pkgs.mangohud
-          # libkrb5
-          # keyutils
-        ];
-      };
+      package = pkgs.unstable.steam;
+      extraPackages = with pkgs; [
+        unstable.gamescope
+        unstable.mangohud
+      ];
+
+      extraCompatPackages = with pkgs; [
+        proton-ge-custom
+      ];
     };
   };
 
diff --git a/configs/libvirt.nix b/configs/libvirt.nix
index 9824e92..d876c29 100755
--- a/configs/libvirt.nix
+++ b/configs/libvirt.nix
@@ -1,6 +1,13 @@
 { pkgs, ... }:
 {
+  users.extraGroups.vboxusers.members = [ "alex" ];
+
   virtualisation = {
+    virtualbox.host ={
+      enable = true;
+      enableExtensionPack = true;
+    };
+
     libvirtd = {
       enable = true;
       qemu = {
@@ -10,7 +17,6 @@
           enable = true;
           packages = [
             (pkgs.OVMF.override {
-            # (unstable.pkgs.OVMF.override {
               secureBoot = true;
               tpmSupport = true;
             }).fd
diff --git a/machine/mini/configuration.nix b/machine/mini/configuration.nix
index ef8e2f5..6b88c71 100755
--- a/machine/mini/configuration.nix
+++ b/machine/mini/configuration.nix
@@ -91,20 +91,6 @@ in {
     nyx
   ];
 
-
-  # nixpkgs.config.packageOverrides = pkgs: {
-  #   vaapiIntel = pkgs.vaapiIntel.override { enableHybridCodec = true; };
-  # };
-  # hardware.opengl = {
-  #   enable = true;
-  #   extraPackages = with pkgs; [
-  #     intel-media-driver # LIBVA_DRIVER_NAME=iHD
-  #     vaapiIntel # LIBVA_DRIVER_NAME=i965 (older but works better for Firefox/Chromium)
-  #     vaapiVdpau
-  #     libvdpau-va-gl
-  #   ];
-  # };
-
   services = {
     tor = {
       enable = true;