Mashin Hero Wataru 2 (魔神英雄伝ワタル2,Mashin Eiyuuden Wataru) is the second instalment of the Wataru Series, being the linear continuity following the original Mashin Hero Wataru series. It was produced and animated by SUNRISE and aired on Nippon TV-related channels aired from March 3, 1990 to March 8, 1991, which was split into 2 cours where the 2nd cour is subtitled Fight Arc (超激闘,Fight Arc).
Mt. Soukai is in peril once again, and Wataru Ikusabe is once again called by Ryujinmaru and summoned to Shinbukai. It appears that Star Mountain, the source of Mt. Soukai's rainbow, has been taken over by Dowarudar (Doakudar's brother). If all the stars mountain loses their brightness, Soukaizan's rainbow will fade and everyone will live in the darkness for eternity. Once again, Wataru has to go through all the 7 stars system and destroy this new stronger enemy.
The HD remastered version aired at the same day and weekly schedule as Mashin Creator Wataru as tribute to the franchise's "Wataru's Return" reinstatement.
