In reply to @soicbr "how do I properly": Looks like it relies on several system libraries so to make it work consistently you'll need to write a derivation that includes those (check the raylib wiki for the libaries you'd need: https://github.com/raysan5/raylib/wiki/Working-on-GNU-Linux#nixnixos ) to just get this compiled if you want to test it this command should work: `nix-shell -p libGL xorg.libX11 xorg.libX11.dev xorg.libXcursor xorg.libXi xorg.libXinerama xorg.libXrandr nim nimble --command make`