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

let
  cfg = config.modules.programs.emulators;
in
{
  options.modules.programs.emulators = {
    ds.enable = lib.mkOption {
      default = false;
      example = true;
    };
    gb.enable = lib.mkOption {
      default = false;
      example = true;
    };
    gba.enable = lib.mkOption {
      default = false;
      example = true;
    };
    gamecube.enable = lib.mkOption {
      default = false;
      example = true;
    };
    ps1.enable = lib.mkOption {
      default = false;
      example = true;
    };
    ps2.enable = lib.mkOption {
      default = false;
      example = true;
    };
    ps3.enable = lib.mkOption {
      default = false;
      example = true;
    };
    psp.enable = lib.mkOption {
      default = false;
      example = true;
    };
    snes.enable = lib.mkOption {
      default = false;
      example = true;
    };
    switch.enable = lib.mkOption {
      default = false;
      example = true;
    };
    wii.enable = lib.mkOption {
      default = false;
      example = true;
    };
    xbox.enable = lib.mkOption {
      default = false;
      example = true;
    };
  };

  config = {
    user.packages = with pkgs; [
      (lib.mkIf cfg.ps1.enable duckstation)
      (lib.mkIf cfg.ps2.enable unstable.pcsx2)
      (lib.mkIf cfg.ps3.enable rpcs3)
      (lib.mkIf cfg.psp.enable unstable.ppsspp)
      (lib.mkIf cfg.ds.enable desmume)
      (lib.mkIf (cfg.gba.enable || cfg.gb.enable || cfg.snes.enable) higan)
      (lib.mkIf cfg.switch.enable yuzuPackages.mainline)
      (lib.mkIf (cfg.wii.enable || cfg.gamecube.enable) dolphin-emu)
      (lib.mkIf cfg.xbox.enable unstable.xemu)
    ];
  };
}