He-Man: Defender of Grayskull He-Man: Defender of Grayskull He-Man: Defender of Grayskull is a 2005 multi-platform action-adventure game follow up to the 2003 Game Boy Advance game "". The game was designed by Savage Entertainment. Despite being completed and even featuring on the Xbox 360 Backwards Compatibility list, the game was never released on Xbox. The game's story opens with the kingdom of Eternia in turmoil. He-Man's nemesis Skeletor has surrounded Castle Grayskull with hostile forces yet again, but this time does it when Prince Adam happened to be away in Snake Mountain to run some errands. Without He-Man around to defend the castle,
He-Man/ThunderCats friends and He-Man and Lion-O rush into the Castle. He-Man guides Lion-O through the maze of Castle Grayskull saying it is a nexus of worlds and reality through space and time and they must find the Sorceress before it's too late. They arrive at a shattered door that shocks He-Man as he says no intruder has ever gotten so far into the Castle. Both heroes charge forward and find the newly formed Mummator imprisoning the Sorceress and holding an orb that is the heart of the Castle, the key to all the power that Greyskull possess. Mummator says that he