its in the OP at the bottomI heard that my problem comes from me using hax 2.5, and Reinand normally only supports hax 2.0.
There's a version of .3dsx floating out there that does support hax 2.5 I heard. Know where I can find this?
The readme does not help, it just shows how to compile it, but then offers a pre-compiled version, so I went with that. No other useful info on that readme.