Netflix’s Record of Ragnarok opens with a council of gods voting to end humanity. Seven million years of history, they decide, is enough evidence. The valkyrie Brunhilde offers one alternative: thirteen matches, humans against gods, and survival for mankind if it wins seven.
Trailer, via Netflix Anime.
Brunhilde’s Wager
That is the engine of the series, and it is a good one. The manga, written by Shinya Umemura and Takumi Fukui and illustrated by Azychika, began in Monthly Comic Zenon in November 2017. Viz Media licensed it for North America in June 2021. The anime adaptation arrived on Netflix the same month, produced by Graphinica.
The Einherjar and the Volund
The human fighters are the Einherjar, figures pulled from history and matched against gods from various mythologies. Each is paired with a valkyrie who transforms into a weapon built for that fighter’s style. The mechanic is called Volund. If the human dies, the valkyrie dies with him.
That cost gives every match a second stake. It is the sharpest idea in the show.
Adam, Zeus, and the Voice Cast
Miyuki Sawashiro voices Brunhilde. Tomoyo Kurosawa is Göll. Wataru Takagi plays Zeus, Junichi Suwabe is Hermes, and Soma Saito is Adam. The cast carries the tournament format, which lives or dies on whether the fighters register as personalities rather than move sets.
Four Seasons, 42 Episodes
| Season | Studio | Premiere |
|---|---|---|
| Season 1 | Graphinica | June 2021 |
| Season 2 | Graphinica and Yumeta Company | January 2023 |
| Season 3 | Yumeta Company and Maru Animation | December 2025 |
| Season 4 | Announced | — |
The production changed hands twice across four seasons and 42 episodes, from June 17, 2021 to December 10, 2025. A fourth season has been announced.
What the Tournament Gets Right
The premise does the heavy lifting. Gods council once a millennium, humanity gets one reprieve, seven wins out of thirteen. It is a clean structure, and it lets the series bring in historical figures without pretending to be a history lesson.
Where It Stalls
Thirteen matches is a long bracket. The series carries Action & Adventure, Animation, and Sci-Fi & Fantasy labels, and it leans on the first hardest. Between fights, the gods’ politics and the valkyrie sisters get less room than they need.
The Bracket Pays Off
Record of Ragnarok is not subtle, and it does not want to be. What it has is a premise sturdy enough to survive a studio change and 42 episodes, plus a mechanic — the Volund, with a valkyrie’s life on the line — that turns each bout into two deaths waiting to happen. The animation is serviceable rather than remarkable, and the middle seasons sag under the bracket’s weight. But the show understands its own bargain: humanity’s worth is argued with fists, and the arguing is the point. It earns its audience.
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