Rankeo anime № 1620
UFO Robo Grendizer
TV · 1975 · 74 episodes · PG-13 - Teens 13 or older
7.43/ 10 · from 4 sources
Duke Fleed is a survivor of the Fleed Planet who is escaped to the Earth, onboard a mysterious "spaceship", where is raised by Dr. Umon as his adoptive son, and known as Daisuke Umon. Years after his arrival, he's faced with the threat of King Vega and his army, who want to conquer the Earth. With his friends Koji and Hikaru (and later his younger sister Maria Grace), Duke decides to fight back using his best weapon - the almighty Grendizer.
Why this rank?
Every source below feeds the aggregate, weighted by votes and reliability — see the full methodology. No black box.
| Source | Score | Normalized | Votes | Rank there | Updated |
|---|---|---|---|---|---|
| AniList | 71 | 7.10 | 4,263 | #2613 | 7/8/2026 |
| IMDb | 8.4 | 8.40 | 2,847 | — | 7/4/2026 |
| MyAnimeList | 7.61 | 7.61 | 6,405 | #1753 | 7/9/2026 |
| Kitsu | 72.85 | 7.29 | 1,023 | #2929 | 7/9/2026 |
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