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The Best Episodes of Necronomico and the Cosmic Horror Show Season 1

Every episode of Necronomico and the Cosmic Horror Show Season 1 ranked from best to worst. Discover the Best Episodes of Necronomico and the Cosmic Horror Show Season 1!

The Best Episodes of Necronomico and the Cosmic Horror Show Season 1

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...
Tokyo MX
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  1. Background image for [No Spoilers!] Let's Play the Old Ones' Demo [Cthulhu]
    7.8/10(24 votes)

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

    S1:E1

    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.

    Director:Yusuke Tomita
    Writer:Makoto Uezu
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  2. Background image for [SAN Check] Small Streamers Collab! [Great Old Ones]
    8.3/10(17 votes)

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

    S1:E2

    The first game against the Great Old Ones begins.

    Director:Ryoma Kawakami
    Writer:Makoto Uezu
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  3. Background image for [PvE] Just Another Day at the Old Ones' Academy [Shoggoth]
    8.1/10(17 votes)

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

    S1:E3

    Eita adds a new rule to the game.

    Director:Masanori Miyata
    Writer:Makoto Uezu
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  4. Background image for [Puzzle Game] Welcome to Hotel Reversal [Escape Room]
    7.5/10(2 votes)

    #4 - [Puzzle Game] Welcome to Hotel Reversal [Escape Room]

    S1:E4

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

    Director:Unknown
    Writer:Unknown
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  5. Background image for [Up and Down] Is Humanity Quiz a Kusoge? [Stole 1 Mil]
    8.5/10(2 votes)

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

    S1:E5

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

    Director:Unknown
    Writer:Unknown
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  6. Background image for [Foodie] Summoned for a Day With the Old Ones [Ancient City]
    7.0/10(1 votes)

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

    S1:E6

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

    Director:Unknown
    Writer:Unknown
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    7. Trending NowTRENDING NOW

    The 20 BEST Episodes of Necronomico and the Cosmic Horror Show

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  7. Background image for [Old Awakening] Kyoto Tower Defense [Cthugha]
    7.0/10(1 votes)

    #7 - [Old Awakening] Kyoto Tower Defense [Cthugha]

    S1:E7

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

    Director:Unknown
    Writer:Unknown
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  8. Background image for [Putting Out Fires] Miko and Kanna's TV Shot! [Top Cultist]
    7.0/10(1 votes)

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

    S1:E8

    Humanity begins to go mad as the last game approaches.

    Director:Unknown
    Writer:Unknown
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  9. Background image for [Finals] Crying Out Family in the Mountains of Madness [Hastur]
    6.0/10(1 votes)

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

    S1:E9

    The last game begins at the Mountains of Madness.

    Director:Unknown
    Writer:Unknown
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  10. Background image for [Raising Sim] I Made Me, and It's Got My Heart Thumping [Ghatanothoa]
    7.0/10(1 votes)

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

    S1:E10

    Ghatanothoa makes a special game for Kanna to play.

    Director:Unknown
    Writer:Unknown
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  11. Background image for [R'lyeh] Return from the Unlighted Chambers [Cthulhu]
    7.0/10(1 votes)

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

    S1:E11

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

    Director:Unknown
    Writer:Unknown
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  12. Background image for [The End?] The Call of Necronomico [Fin?]
    5.0/10(1 votes)

    #12 - [The End?] The Call of Necronomico [Fin?]

    S1:E12

    The last game begins.

    Director:Unknown
    Writer:Unknown
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Season 1 Ratings Summary

"[No Spoilers!] Let's Play the Old Ones' Demo [Cthulhu]" is the best rated episode of "Necronomico and the Cosmic Horror Show" season 1. It scored 7.8/10 based on 24 votes. Directed by Yusuke Tomita and written by Makoto Uezu, it aired on 7/1/2025. This episode is rated 0.5 points higher than the second-best, "[SAN Check] Small Streamers Collab! [Great Old Ones]".