Unfortunately no, catapults can't fire through walls, unless they are carved into fortifications but then the goblins arrows can still get through anyway. Although, having the fortifications means less skilled archers need to be closer to the walls before they can fire through them so I might still be a bit helpful. Unfortunately there's an elite in there so it wouldn't have mattered.AlphaEcho said:Why did you not build walls around bunker hill? Can't catapults fire from there?