GNOSIA

Also known as: Gnosia / グノーシア

GNOSIA is a TV series by domerica that premiered in Fall 2025. It is finished airing with 21 episodes of about 25 minutes each. Genres: Drama, Mystery, Sci-Fi, Thriller. Average AniList score: 7.7/10.

Synopsis

The story of GNOSIA takes place on a ship drifting through space. Gnosia is an enemy that disguises itself as a human and attacks them. It is now on the spaceship, causing everyone onboard to be suspicious of each other. The crew decides to vote on the most suspicious-looking person every day and put them into a cold sleep.

If the humans succeed in putting Gnosia to sleep, they'll win. On the other hand, if they don't, everyone on board is in danger. The right decision must be made. No matter what decision is made by the main character, Yuri, she finds herself in a time loop that returns her to the first day of the crisis.

Will the crew on board make the right decision? What is the secret behind the time loop? What secrets hide behind the faces of everyone on board?

GNOSIA begins now – a story of looping, fleeting moments that feels like an eternity but passes by in an instant.

Have a pleasant journey.

(Source: Crunchyroll)

GNOSIA episodes

  1. Episode 1: Starting Point — aired October 11, 2025
  2. Episode 2: Loops — aired October 18, 2025
  3. Episode 3: New Crew Members — aired October 25, 2025
  4. Episode 4: Silver Key — aired November 1, 2025
  5. Episode 5: Wild Intuition — aired November 8, 2025
  6. Episode 6: Nostalgic Flowers — aired November 15, 2025
  7. Episode 7: Understand? — aired November 22, 2025
  8. Episode 8: Guard Duty — aired November 29, 2025
  9. Episode 9: World of Gnosia — aired December 6, 2025
  10. Episode 10: Citizen Slime — aired December 13, 2025
  11. Episode 11: 511 — aired December 20, 2025
  12. Episode 12: Allacosia — aired December 27, 2025
  13. Episode 13: Interlude — aired January 10, 2026
  14. Episode 14: 15-Person Meeting — aired January 17, 2026
  15. Episode 15: The Final Problem — aired January 24, 2026
  16. Episode 16: Truth — aired January 31, 2026
  17. Episode 17: Bug — aired February 7, 2026
  18. Episode 18: World with a Future — aired February 14, 2026
  19. Episode 19: Epilogue — aired February 28, 2026
  20. Episode 20: World of Stars — aired March 7, 2026
  21. Episode 21: End Point and Starting Point — aired March 14, 2026

Main characters

  • Yuuri (Main) — voiced by Chika Anzai
  • Setsu (Main) — voiced by Ikumi Hasegawa
  • SQ (Main) — voiced by Akari Kitou
  • Jina (Main) — voiced by Asami Seto
  • Racio (Main) — voiced by Hiroki Nanami
  • Shigemichi (Supporting) — voiced by Tomokazu Seki
  • Stella (Supporting) — voiced by Saori Hayami
  • Yuriko (Supporting) — voiced by Aoi Yuuki
  • Comet (Supporting) — voiced by Ayane Sakura
  • Chipie (Supporting) — voiced by Yuuichi Nakamura

Anime like GNOSIA

Genres: Drama, Mystery, Sci-Fi, Thriller · Season: Fall 2025