Yes, we're in the midst of a film related deadline due tonight, but hope to give it more polish in the coming days. I've had no such issues on windows, I'll see if a mac friend can help trouble shoot things with us. With other jams I've done it seems few people even make mac builds so I've never really figured out what the ends and outs of it are, and am a bit confused why a build works on windows but not on mac.
We're very new to game dev, we're theatre people so it's all a bit like black magic.