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Anime series

Necronomico and the Cosmic Horror Show

Latest episode

S1 E12 · [The End?] The Call of Necronomico [Fin?]

About Necronomico and the Cosmic Horror Show

Necronomico and the Cosmic Horror Show is a comedy and sci-fi & fantasy anime series that premiered on TOKYO MX on July 1, 2025. It has 1 season and 12 episodes so far and has ended. The latest episode, Season 1 Episode 12 "[The End?] The Call of Necronomico [Fin?]", aired on September 16, 2025.

Miko Kurono, also known as Necronomico, graduates from middle school and decides to pursue her dreams of becoming a streamer. One day, as she’s with her childhood friend, Mayu Mayusaka, and her rival, Kanna Kagurasaka, she accepts an offer to play a new VR game. The game gives Miko the opportunity to take on mysterious challenges with other unique streamers she meets within the VR world.

  • Comedy
  • Sci-Fi & Fantasy
  • Animation
  • Action & Adventure

Last updated

Episodes

12 episodes · 1 season

Season 1

2025 · 12 episodes · Last episode: 1 year ago

Necronomico and the Cosmic Horror Show Season 1 release dates →
  1. Necronomico and the Cosmic Horror Show S1 E12 still E12

    12. [The End?] The Call of Necronomico [Fin?]

    Finale

    The last game begins.

  2. Necronomico and the Cosmic Horror Show S1 E11 still E11

    11. [R'lyeh] Return from the Unlighted Chambers [Cthulhu]

    In the final phase, Miko has to overcome a lot of obstacles if she wants to reach Cthulhu.

  3. Necronomico and the Cosmic Horror Show S1 E10 still E10

    10. [Raising Sim] I Made Me, and It's Got My Heart Thumping [Ghatanothoa]

    Ghatanothoa makes a special game for Kanna to play.

  4. Necronomico and the Cosmic Horror Show S1 E9 still E9

    9. [Finals] Crying Out Family in the Mountains of Madness [Hastur]

    The last game begins at the Mountains of Madness.

  5. Necronomico and the Cosmic Horror Show S1 E8 still E8

    8. [Putting Out Fires] Miko and Kanna's TV Shot! [Top Cultist]

    Humanity begins to go mad as the last game approaches.

  6. Necronomico and the Cosmic Horror Show S1 E7 still E7

    7. [Old Awakening] Kyoto Tower Defense [Cthugha]

    The battle to defend Kyoto from the Great Old Ones' armies begins.

  7. Necronomico and the Cosmic Horror Show S1 E6 still E6

    6. [Foodie] Summoned for a Day With the Old Ones [Ancient City]

    The Great Old Ones manifest in the real world for a day of fun.

  8. Necronomico and the Cosmic Horror Show S1 E5 still E5

    5. [Up and Down] Is Humanity Quiz a Kusoge? [Stole 1 Mil]

    The streamers attend the third game of the Cosmic Horror Show, this time hosted by Ghatanothoa.

  9. Necronomico and the Cosmic Horror Show S1 E4 still E4

    4. [Puzzle Game] Welcome to Hotel Reversal [Escape Room]

    The Great Old Ones' next game is an escape room.

  10. Necronomico and the Cosmic Horror Show S1 E3 still E3

    3. [PvE] Just Another Day at the Old Ones' Academy [Shoggoth]

    Eita adds a new rule to the game.

  11. Necronomico and the Cosmic Horror Show S1 E2 still E2

    2. [SAN Check] Small Streamers Collab! [Great Old Ones]

    The first game against the Great Old Ones begins.

  12. Necronomico and the Cosmic Horror Show S1 E1 still E1

    1. [No Spoilers!] Let's Play the Old Ones' Demo [Cthulhu]

    Struggling streamer Miko Kurono joins the new VR game "KADATH" to change her fate, after a wave of mysterious incidents where popular streamers collapse during livestreams. She soon discovers the game is a deadly trap by the gods and must survive the unfolding cosmic horror.

Cast & crew

  • Yashiro Kizuku

    Yashiro Kizuku (voice)

  • Joe Rikiichi

    Joe Rikiichi

  • Masayuki Akasaka

    Masayuki Akasaka

    (voice)

  • Seiyu Fujiwara

    Seiyu Fujiwara

    (voice)

  • Saya Fukuzumi

    Saya Fukuzumi

    (voice)

  • Yu Haruichi

    Yu Haruichi

    (voice)

  • Yuji Kameyama

    Yuji Kameyama

    (voice)

  • Koichi Kuroda

    Koichi Kuroda

    (voice)

  • Momoko Miyashiro

    Momoko Miyashiro

    (voice)

  • Rui Tanabe

    Rui Tanabe

    (voice)

  • Kanon Amane

    Kanon Amane

    Daifuku (voice)

  • Gentoku

    Gentoku

    Manager (voice)

  • Ellen Taira

    Ellen Taira

    System Voice (voice)

  • Chitose Morinaga

    Chitose Morinaga

    Innsmouth (voice)

  • Yuji Murai

    Yuji Murai

    Modified Shoggoth (voice)

  • Tetsuharu Ota

    Tetsuharu Ota

    Mama (voice)

Necronomico and the Cosmic Horror Show FAQ

Will there be new episodes of Necronomico and the Cosmic Horror Show?

Necronomico and the Cosmic Horror Show has ended, so no new episodes are scheduled. The final episode aired on September 16, 2025.

When did the latest episode of Necronomico and the Cosmic Horror Show come out?

The most recent episode of Necronomico and the Cosmic Horror Show, Season 1 Episode 12 "[The End?] The Call of Necronomico [Fin?]", aired on September 16, 2025.

How many seasons of Necronomico and the Cosmic Horror Show are there?

Necronomico and the Cosmic Horror Show has 1 season with 12 episodes in total.

When did Necronomico and the Cosmic Horror Show first air?

Necronomico and the Cosmic Horror Show first aired on TOKYO MX on July 1, 2025.

How do I get notified when new episodes of Necronomico and the Cosmic Horror Show are released?

Download the Streambay app, follow Necronomico and the Cosmic Horror Show, and you'll get a push notification the moment each new episode is released.

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