Three Marks

Support & updates: Patreon — Gilgamesh_Rule34

A Fate/stay night interactive fiction. You are Emiya Shirou in Fuyuki during the Holy Grail War — cooking, fixing the house, walking streets that get quieter when something hunts, and choosing who you stand beside when the war stops being abstract.

Built in Twine / SugarCube. English. Play in Chrome or Edge — open index.html, no install.

What it is

Three Marks is a story-forward fan game with light RPG systems: HP, Mana, Ideal, inventory, Command Seals, and bond tracks with the people already living in Shirou’s orbit. Explore the Emiya house and Fuyuki, manage time and resources, and let your choices stack into how the war reads you back.

This is not the official route. It’s a side path through the same city — domestic mornings, tense nights, and relationships that don’t wait for permission.

Features

• Browser play — extract the zip, open index.html, saves in-browser
• Exploration — home hubs, city districts, day/night pacing
• Grail War systems — meters, items, seals, combat encounters
• Relationship focus — bonds with key characters shape tone and access
• Original prose — written for adults who already know the cast
• Anime-style art — environments, portraits, event CGs

Content notice

21+ only. Violence, war trauma, and explicit sexual content between adults. Fan work — Fate/stay night and its characters belong to TYPE-MOON. Not affiliated or endorsed.

Everyone portrayed on screen is an adult.