Might and Magic VI: The Mandate of Heaven, commonly abbreviated to Might and Magic VI or simply MM6, is a role-playing video game developed by New World Computing and published by 3DO in 1998. It is the sixth installment in the Might and Magic series, the sequel to Might and Magic V: Darkside of Xeen and the first of the Might and Magic titles to take place in the same world as Heroes of Might and Magic.