Haven't been here in a long time, but was going to try out A21. Noticed that Madmole's last post was back in June and he hasn't visited the forum at all since July 2nd. I couldn't find any announcements regarding his involvement in this game, so wanted to ask you all what happened to Joel. Also, for bonus points, someone fill me in on how TFP are handling all the recent Unity Engine controversy. Are they looking at a different engine for further development?