"The Wall Wrecker exists for two simple purposes: smash through anything that it comes across and deliver the Clan Castle troops straight to the heart of the village. Built from heavy duty materials, it can take a pummeling before breaking down. Immune to spell effects."
The Wall Wrecker is the first Siege Machine you unlock, available as soon as the Workshop is completed.
The Wall Wrecker considers the Town Hall as its primary target, and will fight its way through enemy buildings and Walls to reach its location, regardless of whether or not the Town Hall is still standing. When the Wall Wrecker successfully reaches the Town Hall (or its remains), it automatically breaks apart to reveal the Clan Castle troops inside.
Initially, the Wall Wrecker is a red wooden box with a hatch on top and brown edges. It has a battering ram on the bottom.
At level 2, it gains metal plating on the front.
At level 3, it gains spikes on the metal plating and the bottom edges become metal as well. The head of the battering ram becomes the head of a ram.