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The Best Episodes of Grisaia: Phantom Trigger

Every episode of Grisaia: Phantom Trigger ranked from best to worst. Let's dive into the Best Episodes of Grisaia: Phantom Trigger!

Binge this in 5h 12m•Peaking at 7.0/10

What was once "Mihama Academy," a sanctuary for young girls, has now been transformed into a SORD (Special Organization for Research & Development) training school dedicated to fostering talent for national defense. Rena and Maki

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Episode Rankings

  1. #1 Fan Favorite
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    Grisaia: Phantom Trigger Season 1 Episode 2 - Mother's Cradle II
    7.0/10(11 votes)

    #1 - Mother's Cradle II

    S1:E2

    A terrorist attack transpires at the medical university Taiga visited. The perpetrators are members of a new religious group seeking to obtain a virus to be used for bioterrorism. The United Nations decides to conduct an air strike to prevent the virus from spreading worldwide. Receiving the news, Class A was ordered to stay put. However, Chris ignores the order to rescue Taiga on her own.

    Director:Masanori Miyata
    Writer:Tetsuya Yamada

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  2. Grisaia: Phantom Trigger Season 1 Episode 4 - Phantom Blade I
    7.0/10(1 votes)

    #2 - Phantom Blade I

    S1:E4

    Murasaki's sister, Yuuki, returns to Class A. Rena is annoyed with her, and Murasaki doesn't seem herself. What happened to the sisters in their past?

    Director:Unknown
    Writer:Unknown

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  3. Grisaia: Phantom Trigger Season 1 Episode 5 - Phantom Blade II
    7.0/10(1 votes)

    #3 - Phantom Blade II

    S1:E5

    Several years before, Haruto visited Yuuki's village to learn "Phantom Blade." One day, the village got ambushed, and Murasaki suspected Haruto.

    Director:Gai Hazako
    Writer:Tatsuya Takahashi

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  4. Grisaia: Phantom Trigger Season 1 Episode 6 - Bluest Blue I
    7.0/10(1 votes)

    #4 - Bluest Blue I

    S1:E6

    Haruto was born by an experiment. He was raised by Ichiru, Nogami, and Aoi Aoi, a group of assassins. Let us look into how "Haruto Aoi" came about.

    Director:Gai Hazako
    Writer:Kurasumi Sunayama

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  5. Grisaia: Phantom Trigger Season 1 Episode 7 - Bluest Blue II
    7.0/10(1 votes)

    #5 - Bluest Blue II

    S1:E7

    Phantom Trigger got a mission to destroy a religious group. Who awaited the team was a very familiar face.

    Directors:Takuma Suzuki, Kazuo Miyake
    Writer:Kurasumi Sunayama

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  6. Grisaia: Phantom Trigger Season 1 Episode 8 - Arisaka's Journal
    7.0/10(1 votes)

    #6 - Arisaka's Journal

    S1:E8

    Arisaka must decide on Class A's overseas deployment request. Enishi and Chloe awaits Class A.

    Director:Unknown
    Writer:Unknown

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    The 20 WORST Episodes of Grisaia: Phantom Trigger

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  7. Grisaia: Phantom Trigger Season 1 Episode 10 - Heaven's Door
    7.0/10(1 votes)

    #7 - Heaven's Door

    S1:E10

    Patrick and Bruno meet a group of young Sisters in a dugout. We just want to live...

    Director:Mitsuhiro Yoneda
    Writer:Tatsuya Takahashi

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  8. Grisaia: Phantom Trigger Season 1 Episode 11 - The Right Choice
    7.0/10(1 votes)

    #8 - The Right Choice

    S1:E11

    As members of Mihama Academy fight their own battles, former Phantom Trigger makes a big decision.

    Director:Shun Tsuchida
    Writer:Tetsuya Yamada

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  9. Grisaia: Phantom Trigger Season 1 Episode 12 - The Fated Answer
    7.0/10(1 votes)

    #9 - The Fated Answer

    S1:E12

    All SORD forces except Class A retreat. Rena is remembering the time when she was picked up by Haruto.

    Director:Unknown
    Writer:Unknown

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  10. Grisaia: Phantom Trigger Season 1 Episode 13 - Phantom Children
    7.0/10(1 votes)

    #10 - Phantom Children

    S1:E13

    The battle is coming to an end. This is the story of Phantom Trigger drenched in blood and smoke.

    Director:Kosuke Murayama
    Writers:Tatsuya Takahashi, Kosuke Murayama

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  11. Grisaia: Phantom Trigger Season 1 Episode 1 - Mother's Cradle I
    6.1/10(17 votes)

    #11 - Mother's Cradle I

    S1:E1

    Taiga from the elementary division joins Rena and the others at Mihama Academy Class A. Chris gets named as her higher officer, and she asks Haruto, the handler for the reason. What does Chris think as she carries Taiga on her back after a hard workout?

    Directors:Kosuke Murayama, Kosuke Hirota
    Writer:Tetsuya Yamada

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  12. Grisaia: Phantom Trigger Season 1 Episode 9 - Rite of Passage
    6.0/10(1 votes)

    #12 - Rite of Passage

    S1:E9

    All SORD forces are called upon. Haruto encounters Chloe. He points his sword to his archenemy who killed Aoi.

    Director:Shigeki Awai
    Writer:Unknown

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  13. Grisaia: Phantom Trigger Season 1 Episode 3 - Mother's Cradle III
    0.0/10(0 votes)

    #13 - Mother's Cradle III

    S1:E3

    Chris fights the terrorists with explosives but gets shot. Class A heads to the scene after receiving a warning. Class A's operation begins.

    Director:Mitsuhiro Yoneda
    Writer:Tetsuya Yamada

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Best Episodes Summary

"Mother's Cradle II" is the best rated episode of "Grisaia: Phantom Trigger". It scored 7/10 based on 11 votes. Directed by Masanori Miyata and written by Tetsuya Yamada, it aired on 1/9/2025. This episode scored 0.0 points higher than the second highest rated, "Phantom Blade I".