diff --git a/nixos/boxes/foureighty/default.nix b/nixos/boxes/foureighty/default.nix
index 4f91851a..8575b2de 100644
--- a/nixos/boxes/foureighty/default.nix
+++ b/nixos/boxes/foureighty/default.nix
@@ -1,11 +1,4 @@
-{
-  config,
-  pkgs,
-  inputs,
-  lib,
-  nixpkgs-nixos-unstable-and-unfree,
-  ...
-}: {
+{ config, pkgs, inputs, lib, nixpkgs-nixos-unstable-and-unfree, ... }: {
   networking.hostName = "foureighty";
 
   imports = [
@@ -23,9 +16,9 @@
     ../../mercurial
   ];
 
-  fileSystems."/" = {options = ["compress=zstd"];};
+  fileSystems."/" = { options = [ "compress=zstd" ]; };
 
-  boot.binfmt.emulatedSystems = ["aarch64-linux"];
+  boot.binfmt.emulatedSystems = [ "aarch64-linux" ];
   boot.kernelPackages = pkgs.linuxPackages_latest;
   boot.plymouth = {
     enable = true;
@@ -64,11 +57,20 @@
       };
     };
   };
-  services.fprintd = {enable = true;};
+  services.fprintd = { enable = true; };
   programs.ccache.enable = true;
+  hardware.opengl.extraPackages = with pkgs; [ libva ];
+  programs.steam.enable = true;
+  nixpkgs.config.allowUnfreePredicate = pkg:
+    builtins.elem (lib.getName pkg) [
+      "steam"
+      "steam-original"
+      "steam-runtime"
+      "steam-run"
+    ];
 
-  home-manager.users.cyryl = {...}: {
-    imports = [../../home-manager/programs/alacritty.nix];
+  home-manager.users.cyryl = { ... }: {
+    imports = [ ../../home-manager/programs/alacritty.nix ];
     home.packages = [
       inputs.nixpkgs-nixos-unstable.legacyPackages."x86_64-linux".bisq-desktop
     ];