diff --git a/roles/steamos.nix b/roles/steamos.nix
new file mode 100644
index 0000000..4a4d989
--- /dev/null
+++ b/roles/steamos.nix
@@ -0,0 +1,93 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}:
+
+{
+  options = {
+    steamos = {
+      amdvlk = lib.mkOption {
+        type = lib.types.bool;
+        default = false;
+      };
+    };
+  };
+
+  config = {
+    users.users.steam = {
+      isNormalUser = true;
+      uid = 1010;
+      password = "steam";
+      extraGroups = [
+        "video"
+        "input"
+        "audio"
+        "networkmanager"
+      ];
+      shell = pkgs.bash;
+    };
+
+    services.xserver.enable = false;
+
+    # Современные видеодрайверы
+    hardware = {
+      graphics = {
+        enable = true;
+        enable32Bit = true;
+      };
+
+      amdgpu.amdvlk = lib.mkIf config.steamos.amdvlk {
+        enable = true;
+        support32Bit.enable = true;
+      };
+    };
+
+    programs = {
+      gamescope = {
+        enable = true;
+        capSysNice = true;
+      };
+      steam = {
+        enable = true;
+        gamescopeSession.enable = true;
+
+        remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
+        dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server
+        localNetworkGameTransfers.openFirewall = true;
+      };
+    };
+    services.getty.autologinUser = "steam";
+    environment = {
+      loginShellInit = ''
+        [[ "$(tty)" = "/dev/tty1" ]] && ./gs.sh
+      '';
+    };
+
+    home-manager.users.steam = {
+      home.file."gs.sh" = {
+        text = ''
+          #!/usr/bin/env bash
+          set -xeuo pipefail
+
+          gamescopeArgs=(
+              --adaptive-sync # VRR support
+              --hdr-enabled
+              --rt
+              --steam
+              -S DP-1
+          )
+          steamArgs=(
+              -pipewire-dmabuf
+              -tenfoot
+              --console
+          )
+
+          exec gamescope "$${gamescopeArgs[@]}" -- steam "$${steamArgs[@]}"
+        '';
+        executable = true;
+      };
+    };
+  };
+}