I had similar issue while using lutris. I changed hardware.graphics setting until it worked. Now it looks something like this

hardware.graphics = {
    enable = true;
    enable32Bit = true;
    extraPackages = with pkgs; [
      amdvlk
		  vulkan-loader
      vulkan-tools
      libvdpau
      libva
    ];
};

I don’t know exactly what worked, but you can give it a try.

I have installed through configuration.nix. games seems find the them when ran games from steam but when it comes to lutris for pirated games its not working.

I’m using nixos