It sort of looks like a different sentry gun to me. Have level 2 sentries always had those lights/buttons on it?
Bladed wrench? Link me to this?Nevermind, I see it. Is that perhaps the wrench that upgrades buildings at a faster rate, but can't upgrade them? I know talk of a wrench like that was floating around, not sure if they decided to keep it or not. Quite useless if you ask me :P
Well, especially considering that during the update, most people play as the updated class. So I am not sure how many people would be up for Turtle Fortress 2.