|Country of Origin||United States|
|Weapon Type||Melee Weapon|
The Sledgehammer is the name of a large double sided tool used for destroying concrete. It is utilized to destroy walls and even doors.
In Mario Warfare, The Hammer Brothers take up the Sledgehammer as their preferred weapon of choice. They use it to torture Luigi, breaking both his legs and damaging his groin. They then use them against Mario who uses them to take the brothers both down.