Story arcs
Chainsaw Man arcs in order.
Every Chainsaw Man story arc from Introduction Arc to Katana Man Arc, with the episodes it covers and the manga chapters it adapts.
- 4 story arcs
- 12 episodes
All 4 Chainsaw Man arcs in order
| # | Arc | Episodes | Length | Manga chapters |
|---|---|---|---|---|
| 1 | Introduction Arc | Ep. 1–2 | 2 | 1–5 |
| 2 | Bat Devil Arc | Ep. 3–5 | 3 | 5–15 |
| 3 | Eternity Devil Arc | Ep. 6–7 | 2 | 15–21 |
| 4 | Katana Man Arc | Ep. 8–12 | 5 | 22–38 |
Arc names and episode ranges: Chainsaw Man Wiki on Fandom (CC BY-SA) (CC BY-SA), read through the wiki’s API. Chapters come from each episode’s “adapted from” field.
Chainsaw Man arcs by the numbers
The 4 arcs average 3 episodes each, but the spread is wide: Katana Man Arc runs 5 episodes while 2 arcs last only 2 episodes each. 4 arcs take six episodes or fewer.
None of the 4 arcs is filler from start to finish, so every arc here moves the main story forward.
Bat Devil Arc is the densest adaptation: chapters 5–15 fit into 3 episodes, about 3.7 chapters per episode.
| Average arc length | 3 episodes (median 2.5) |
|---|---|
| Longest arc | Katana Man Arc (5 episodes) |
| Shortest arc | 2 arcs of 2 episodes each |
| Most manga per episode | Bat Devil Arc |
More Chainsaw Man guides
- Chainsaw Man watch order: every season, movie and special in release order.
- Chainsaw Man anime to manga guide: where to continue reading.
- Arc Explorer: tick off arcs as you finish them.
More anime arcs in order
About these arcs
Long series are easier to follow arc by arc. This list puts every Chainsaw Man arc on one timeline in story order. An arc that carries on into the next season is shown once, with both parts.
Arc names and episode ranges come from the Chainsaw Man fan wiki, read through its official API. Nothing is estimated: where the wiki doesn’t give chapters for an episode, the chapter column is left blank.
Frequently asked questions
How many arcs are in Chainsaw Man?
4 story arcs across 12 episodes.
What is the longest Chainsaw Man arc?
Katana Man Arc, at 5 episodes (Ep. 8–12).
Does Chainsaw Man have filler arcs?
No. None of the arcs listed here are filler.
What is the final Chainsaw Man arc in the anime?
Katana Man Arc (Ep. 8–12).
How long is the average Chainsaw Man arc?
3 episodes on average across 4 arcs; the middle value is 2.5 episodes. The range runs from 2 episodes to 5 (Katana Man Arc).
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