{
  description = "A breathtaking 3D space game in the rings of Jupiter";

  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
  };

  outputs = { self, nixpkgs }: {

    packages.x86_64-linux.outfly = let
      pkgs = import nixpkgs { system = "x86_64-linux"; };
      in pkgs.callPackage ./default.nix {};

    packages.x86_64-linux.default = self.packages.x86_64-linux.outfly;

  };
}