Sengoku Majin Goushougun
English title: Macron 1
Japanese title: 戦国魔神ゴーショーグン
Alternative titles: Demon God of the War Torn Land Goshogun, Goshogun
Type: TV
Source: Original
Episodes: 26
Status: Finished Airing
Aired: Jul 3, 1981 to Dec 28, 1981
Broadcast: Unknown
Duration: 24 min per ep
Rating: PG-13 - Teens 13 or older
Studios: Ashi Productions
Producers: TV Tokyo
Licensors: Discotek Media, Saban Entertainment
Genres: Action, Sci-Fi
Themes: Mecha, Parody

A meteor strikes the Earth and is found to emanate a powerful new energy called Beamler, which is used to power a battle robot, GoShogun, and a teleporting fortress, Good Thunder. The Docougar Crime Syndicate, lead by crime lord Neo Neros, try to steal the secret of the energy from the inventor of GoShogun, but he kills himself rather than let them acquire it. His son is targeted by Neo Neros next, but he is taken in by the crew aboard Good Thunder, who travel the world fighting NeoNeros's forces with GoShogun. 

(Source: Wikipedia)