PCGame

Grisaia Phantom Trigger Vol.3

A military visual novel following an overseas hunt for a deserter

Frontwing · Published by Frontwing USA · Released Jul 27, 2017

AdventureCasual

Reviews
Very Positive
94% of 173
Recent reviews
Not enough recent
Players
0
daily peak, Oct 30, 2026
Steam Deck
Playable
Last update on Steam
7 years ago
Oct 29, 2019
Minimum PC
VRAM320MB
1 GB RAM · 5 GB disk
Full requirements

What is Grisaia Phantom Trigger Vol.3?

This single-player visual novel tells a fixed story without branching routes. You read illustrated scenes following Mihama's SORD students as a school trip abroad becomes a manhunt, with Tohka confronting memories of her parents and a promise she could not keep.

For you if...

  • +you enjoy military stories mixing humor with everyday character interactions

Not for you if...

  • −you want a standalone story without reading earlier volumes

What players say

94% of 173 reviews are positive

Players praise the character writing, particularly Tohka's development, along with the artwork. Complaints include the short, episodic format, while a recent reviewer also criticizes abrupt pacing and limited romance.

Screenshots and trailer

Grisaia Phantom Trigger Vol.3 screenshot 1

Grisaia Phantom Trigger Vol.3 system requirements

Minimum: VRAM320MB, 1 GB RAM, 5 GB of disk space.

As published by the developer.

Can my PC run Grisaia Phantom Trigger Vol.3?

Tell us your graphics card once and every game page will answer this for you.

Set up my PC →

Minimum

OS
7/8.1/10
Processor
Intel Core 2 DUO
Graphics
VRAM320MB, 1280×720
Memory
1 GB RAM
Storage
5 GB available space
DirectX
Version 9.0c
Notes
Windows Media Player 9 equivalent or higher

Recommended

OS
7/8.1/10
Processor
Intel Core 2 DUO 2.66GHz
Graphics
VRAM512MB, 1280×720
Memory
2 GB RAM
Storage
5 GB available space
DirectX
Version 9.0c
Notes
Windows Media Player 9 equivalent or higher

Does Grisaia Phantom Trigger Vol.3 have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Does Grisaia Phantom Trigger Vol.3 run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

  • Default controller config not fully functional
  • Some in-game text is small and may be hard to read
  • Default graphics settings perform well on Steam Deck
  • External controllers are not supported for the primary player

PC version details

DRM
None declared on Steam
Controller
Keyboard and mouse
Platforms
Windows
Achievements
15
Steam features
Cloud saves, Family Sharing, Trading cards
Languages
Full audio: Japanese. Text only: English, Simplified Chinese.

Does Grisaia Phantom Trigger Vol.3 use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam

Tags

1 DLC available.

Games like Grisaia Phantom Trigger Vol.3