Necronomico and the Cosmic Horror Show backdrop

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Necronomico and the Cosmic Horror Show

Name: Necronomico and the Cosmic Horror Show
Director: Masato Matsune
Genre: Animation, Action & Adventure, Comedy, Sci-Fi & Fantasy
Released: 2025-07-01
Rating: 6.3

ネクロノミ子のコズミックホラーショウ

AnimationAction & AdventureComedySci-Fi & Fantasy

Watch Free

We checked 8 streaming services in India on 04 Jun 2026 at 11:59 IST

2025

1 Season

12 Episodes

Ended

About

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.

#virtual reality#fictional game show#cthulhu#anime#science fiction#lovecraftian#gameshow#live streamer

Cast

Riho Sugiyama

as Miko Kurono (voice)

Nana Hasumi

as Kanna Kagurazaka (voice)

Manaka Iwami

as Mayu Mayusaka / Cthulhu (voice)

Reiji Kawashima

as Eita (voice)

Hiroki Yasumoto

as Tick Tock Man (voice)

Kazuyuki Okitsu

as Hastur (voice)

Katsuyuki Konishi

as Ghatanothoa (voice)

Ayasa Ito

as Cthugha (voice)

Zhar

as Zhar

Lloigor

as Lloigor

Seasons

Season 1

12 episodes2025

Episodes

Season 1

See all 12episodes →

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

Jul 1, 202524m8.5

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.

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

Jul 8, 202524m8.0

The first game against the Great Old Ones begins.

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

Jul 15, 202524m10.0

Eita adds a new rule to the game.

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

Jul 22, 202524m7.5

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

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

Jul 29, 202524m8.5

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

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

Aug 5, 202524m7.0

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

[Old Awakening] Kyoto Tower Defense [Cthugha]

Aug 12, 202524m7.0

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

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

Aug 19, 202524m7.0

Humanity begins to go mad as the last game approaches.

Where does Necronomico and the Cosmic Horror Show rank today?

Necronomico and the Cosmic Horror Show is #1995 on the CineFlixo Daily Streaming Charts today.

Highest: #1995
Top 10: 0 days
Top 100: 0 days

Watch Necronomico and the Cosmic Horror Show Online Free — All Episodes in HD

Looking for a place to watch Necronomico and the Cosmic Horror Show online for free? You've landed on the right page. Necronomico and the Cosmic Horror Show is a popular Japonés animation, action & adventure, comedy, and sci-fi & fantasy series from 2025 that you can stream right now on CineFlixo in high quality, no signup required.

About Necronomico and the Cosmic Horror Show

Necronomico and the Cosmic Horror Show Cast and Characters

The cast features Riho Sugiyama (as Miko Kurono (voice)), Nana Hasumi (as Kanna Kagurazaka (voice)), Manaka Iwami (as Mayu Mayusaka / Cthulhu (voice)), Reiji Kawashima (as Eita (voice)), and Hiroki Yasumoto (as Tick Tock Man (voice)). Their performances are a major reason Necronomico and the Cosmic Horror Show has built such a passionate audience.

Where to Watch Necronomico and the Cosmic Horror Show Online

CineFlixo lets you stream Necronomico and the Cosmic Horror Show online free, instantly, in HD. There's nothing to install — open the page, hit play, done. Works perfectly on Jio, Airtel, Vi networks across India and on slow mobile data thanks to our adaptive video pipeline.

▶ Watch Necronomico and the Cosmic Horror Show Now

Why People Are Watching Necronomico and the Cosmic Horror Show

Necronomico and the Cosmic Horror Show flies under the radar but it deserves your attention. What makes it work is sharp comedic timing that lands consistently, action sequences that don't feel cheap, and world-building that respects the audience's intelligence. If you enjoy Japonés storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.

Frequently Asked Questions about Necronomico and the Cosmic Horror Show

Where can I watch Necronomico and the Cosmic Horror Show online for free?

You can watch Necronomico and the Cosmic Horror Show online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.

How many episodes does Necronomico and the Cosmic Horror Show have?

Necronomico and the Cosmic Horror Show has 12 episodes across 1 season. All episodes are available to stream right here on CineFlixo.

Is Necronomico and the Cosmic Horror Show good? What's the rating?

Necronomico and the Cosmic Horror Show holds a 6.3/10 rating based on 4 reviews — a solid pick if the genre interests you.

Who is in the cast of Necronomico and the Cosmic Horror Show?

The main cast includes Riho Sugiyama, Nana Hasumi, Manaka Iwami, and Reiji Kawashima, plus a strong supporting ensemble.

Is Necronomico and the Cosmic Horror Show available in Japonés?

Yes — Necronomico and the Cosmic Horror Show was originally produced in Japonés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.

When was Necronomico and the Cosmic Horror Show released?

Necronomico and the Cosmic Horror Show first aired in 2025.

Do I need an account to watch Necronomico and the Cosmic Horror Show on CineFlixo?

No. CineFlixo is free and you can watch Necronomico and the Cosmic Horror Show without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.

Similar Series You Might Like

If you enjoyed Necronomico and the Cosmic Horror Show, check out The Maid I Hired Recently Is Mysterious, The Brave of Legend Da-Garn, Gosho Aoyama's Collection of Short Stories, 7th Time Loop: The Villainess Enjoys a Carefree Life Married to Her Worst Enemy!, and Cat Tales.

Frequently Asked Questions

Where can I watch Necronomico and the Cosmic Horror Show for free?

You can watch Necronomico and the Cosmic Horror Show online for free on CineFlixo. All 12 episodes across 1 season are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.

How many seasons and episodes does Necronomico and the Cosmic Horror Show have?

Necronomico and the Cosmic Horror Show currently has 1 season and a total of 12 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on CineFlixo and continue watching from where you left off.

What is Necronomico and the Cosmic Horror Show about?

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 mysteri… It belongs to the Animation, Action & Adventure, Comedy, Sci-Fi & Fantasy genres.

In which language is Necronomico and the Cosmic Horror Show originally available?

Necronomico and the Cosmic Horror Show was originally produced in JA. On CineFlixo the show is available in its original JA audio. Check the player options on the watch page for available subtitle tracks.

When was Necronomico and the Cosmic Horror Show first released?

Necronomico and the Cosmic Horror Show first premiered on July 1, 2025 (2025). The series has since concluded its run.