A sumi-e sword duel in the browser. One fighter, one ronin, ink on paper.
Live: https://aeiouvcode.github.io/hitofuri/
HITOFURI (formerly ISSEN) is a third-person duel rendered as a living ink painting. Figures are brushed onto a paper ground, strikes leave slash arcs, and a dodge leaves a ghost behind. The boss changes pattern at half health and some of his strikes are feints: a real strike always shows a ring on the ground first.
| Action | Keyboard / mouse | Touch |
|---|---|---|
| Move | WASD | Left thumb |
| Camera | Drag | Right side of screen |
| Strike | Click or J | 斬 |
| Dodge | Space or Shift | 避 |
| Heal (4 charges) | F | 気 |
A last-breath dodge reads the incoming strike. The brush setting on the title screen switches ink density.
- Three.js r160 loaded as an ES module from jsDelivr (import map with SRI)
- Custom ink shaders for figures, ground grain and mist
- Web Audio for sound, no audio files
- One
index.html, no build step, no network calls after load
git clone https://github.com/aeiouvcode/hitofuri.git
cd hitofuri
python3 -m http.server 8000Then open http://localhost:8000.
An internet connection is needed on first load for the Three.js module.
index.html the whole game: markup, styles, shaders and logic
docs/ README assets