Story
TV series by Toei Animation — Spring 1980, 50 episodes, Finished.
The year is 2050 and an energy crisis is Earth's main concern. A brilliant scientist in Trinity City develops the Trinity energy, a new source of energy powerful enough to supply the entire world. The alien empire of the Elda learn of this energy and plot to seize it by force. They attack Earth's space colony on Jupiter's moon of Io and occupy it. Meanwhile, the Trinity energy has been applied to three giant robots that combine to form God Sigma, a mighty robot led by martial artist-turned-pilot Dantou Shiya.
Synopsis via AniList (English).
If you liked this
TV series1977
Dangard Ace
TV series1977
VOLTES V
TV series1978
Fighting General Daimos
TV series1976
UFO Senshi Dai Apolon
TV series1979
Gordian Warrior
Suggested by AniList's community, ordered by votes.
