Yep. Because he’s still using assets that are licenced CC NC (no commercial), he can’t charge money for the game. Apparently he didn’t like it.
He ended sending me emails with insults and threats, and removed the game. But now he put it back. I’m sick of this and I asked him to not contact me ever again.
I think I made a mistake engaging with this person. Live and learn I guess.
I still believe in open source and the good it can make. But if someone is not complying with the licence, I’ll enforce my rights if I feel like it. And move on.