Just downloaded the 4.9 version. Had no problems compiling. Ran into a couple problems I’d thought I’d mention. The first is the the default player count at start is 2, and they seem to always spawn inside each other so neither of them can move. For the moment, I just set the player count to 1.
Second, I’m not sure the Weapon Presentation map is working correctly. I can run around and pick up weapons, shoot, switch via the inventory, etc, so that all works great. But there aren’t any enemies to shoot or the like. (Which I expected from the video.) Or maybe they aren’t supposed to be there in the Github version.
(Also, thanks! It looks great.)