{ pkgs, config, lib, ...}: {

  options.gaming.enable = lib.mkEnableOption "Enable steam and related software";

  config = lib.mkIf config.gaming.enable {
    programs = {
      gamescope = {
        enable = true;
        capSysNice = true;
      };

      steam = {
        enable = true;
        gamescopeSession.enable = true;
      };

      gamemode.enable = true;
    };

    environment = {
      systemPackages = with pkgs; [
        mangohud
        protonup
      ];
    };
  };
}