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Contents
  1. Summary
  2. Where to watch
  3. Episode guide
  4. About the series
  5. References
“Decisive Battle”
SeriesKnights of Sidonia: Battle for Planet Nine
Episode12 of 12
Japanese決戦
Original air dateJune 27, 2015
Episode length24 min
StudioPolygon Pictures
Previous episodeEpisode 11: “Encounter”
StreamingCrunchyroll, Netflix

“Decisive Battle” is episode 12 of the anime Knights of Sidonia: Battle for Planet Nine. It first aired on June 27, 2015.

Summary

A summary of this episode has not been written yet.

Where to watch

Streaming services that list Knights of Sidonia: Battle for Planet Nine. What you can watch depends on your country. Acino does not host any video; each link leads to the service's own page.

Episode guide

All 12 episodes →

About the series

Knights of Sidonia: Battle for Planet Nine
Knights of Sidonia: Battle for Planet NineTV series · 2015 · 12 episodes · Polygon Pictures · ★ 7.71

Knights of Sidonia: Battle for Planet Nine is a 2015 Japanese anime television series based on the manga series by Tsutomu Nihei. It is animated by Polygon Pictures. It aired from April 11, 2015 to June 27, 2015, with 12 episodes.

Read the article →

References

  1. “Knights of Sidonia: Battle for Planet Nine”. Kitsu. Retrieved October 22, 2026.
  2. “Sidonia no Kishi: Daikyuu Wakusei Seneki”. MyAnimeList. Retrieved October 27, 2026.

Episode titles and air dates come from Kitsu. The summary is written by Acino with AI assistance and checked so that it does not copy other sites.