{pkgs, ...}: {
  services = {
    xserver.desktopManager.gnome.enable = true;
    displayManager.defaultSession = "gnome";
  };

  environment = {
    gnome.excludePackages =
      (with pkgs; [
        gnome-tour
      ])
      ++ (with pkgs.gnome; [
        cheese # webcam tool
        gnome-terminal
        epiphany # web browser
        geary # email reader
        totem # video player
        tali # poker game
        iagno # go game
        hitori # sudoku game
        atomix # puzzle game
      ]);

    sessionVariables = {
      NIXOS_OZONE_WL = "1";
    };
  };
}