Chapter 12 of Knack for PS4 sends Knack into Vicktor's airship. Looking for Hidden Chest Locations for this Chapter? Check out the Collectible Locations page for directions to every single secret area ...

Move along the lava flow, fighting enemies. When you reach the rock-throwing robots, dodge until they run out of ammunition. Just past the tunnel, leap the lava ditch and kill the gunner on the other ...