Grisaia: Phantom Trigger Vol.4
When Duty Calls, She Answers
About
This visual novel installment follows elite students at Mihama Academy as they undertake dangerous missions. It features a new storyline, dynamic characters, and stunning artwork, optimized for mobile play.
What's New in Grisaia
1.0
September 17, 2025
Subscription plans
Mega Fan [Monthly]
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Developer apps
FAQ
What is Grisaia: Phantom Trigger Vol.4?
Grisaia: Phantom Trigger Vol.4 is a kinetic visual novel, meaning it has a set storyline without branching paths. It's the latest installment in the Grisaia series, featuring a new story and characters.
How do I access Grisaia: Phantom Trigger Vol.4?
Access to Grisaia: Phantom Trigger Vol.4 is exclusively for Crunchyroll Mega and Ultimate Fan members. It is not available as a standalone purchase.
What kind of gameplay can I expect from Grisaia: Phantom Trigger Vol.4?
As a kinetic visual novel, the gameplay focuses on experiencing a compelling narrative with character interactions and story progression. It is optimized for mobile with intuitive touch controls.
Is Grisaia: Phantom Trigger Vol.4 available offline?
The description mentions that Crunchyroll Mega and Ultimate Fan memberships include offline viewing for their streaming content. It is implied that this visual novel, being part of these memberships, may also be playable offline.
What is the age rating for Grisaia: Phantom Trigger Vol.4?
Grisaia: Phantom Trigger Vol.4 has an age rating of 17+, indicating mature content suitable for adults.
How often is Grisaia: Phantom Trigger Vol.4 updated?
The app was last updated on September 17, 2025, with version 1.0. As this is Volume 4 of 8, future updates are expected to release subsequent volumes.
What devices is Grisaia: Phantom Trigger Vol.4 compatible with?
Grisaia: Phantom Trigger Vol.4 is supported on iPhone and iPad devices.
Does Grisaia: Phantom Trigger Vol.4 have ads?
The application data indicates that the app has no ads (hasAds is false). Crunchyroll Premium members also enjoy ad-free streaming.
