
Expansion
Unravel Trigger: Prelude to War
About this game
An append to Unravel Trigger, with 3 new stories taking place before and after the war for Millicent, Natore and Estelle. The after-war episode also serves as a prequel to Unravel Trigger: Cold War.
The Frost Neutral Territory - a buffer zone between the superpowers of the Karg Federation and the Vilcar Empire. A tourist hotspot, yet a melting pot of constant conflict with its diverse immigrant populations. Sakaki Kai, the protagonist, is an investigator at the Trigger Detective Agency based on this neutral ground. His mission? To track down his childhood friend Yuzuriha Saina, who vanished during the last great war. While there have been scattered sightings of Saina in this area, her trail has gone cold. Then, from a hilltop overlooking the city, Kai crosses paths with Millie - a young girl reaching up towards the sky. Much like Saina from years past, Millie laments the endless cycle of violence and yearns for peace. This meeting isn't just a big deal for Kai or the neutral district—it will shake things up for the whole world. A tale of confronting lost pasts to stride towards a new future - the curtain rises here.
Screenshots





Game facts
Release date
Jul 25, 2025
Developer
Archive
Publisher
NEXTON
Platforms
PC (Microsoft Windows)
Genres
Visual Novel
Themes
Drama, Warfare, Erotic, Romance
Game modes
Single player
Perspective
Text
Editions & related releases
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Game data and artwork via IGDB.







