MadWorld is a beat 'em up hack and slash video game developed by PlatinumGames, published by Sega, produced by Atsushi Inaba, and directed by Shigenori Nishikawa. It was released worldwide for the Wii in March 2009, and in Japan in February 2010. It was re-released in Australia in the Welcome to Violence boxset in March 2010, which includes The House of the Dead: Overkill and The Conduit.
