For some reason once I get past the first wave in the General's hut nothing else happens and I'm not allowed to attack the general. I've been fighting the first wave, exiting, and restarting over and over.
That moment where you give up and exploit the glitch by stepping in and out of the Gnome general's house to kill thousands of gnomes in a few hours, versus finding a crew to help you kill the boss. Looks like I'll finally get that badge!