SD Gundam Force

The peaceful city of Neotopia becomes a target of the Dark Axis, an invading force from another dimension that can turn living beings and machines to stone. Neotopia's secret defense organization responds with the Gundam Force, led by Captain Gundam and supported by the energetic human boy Shute.

The team grows as warriors from other worlds, including Bakunetsumaru and Zero, join the fight. Together they oppose the Dark Axis across dimensions, learning that saving Neotopia is only one part of a larger battle to free the worlds already conquered by the invaders.