# One-stroke game for Touhou

> Easy puzzle brain training!

Canonical page: [https://chrome-stats.com/d/id1071498111](https://chrome-stats.com/d/id1071498111)

## Overview

- **ID:** `id1071498111`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Yumi Mito
- **Category:** Board
- **Rating:** 4.60 / 5 (8 ratings)
- **Version:** 6.1
- **Last updated:** 2020-09-06
- **First published:** 2016-04-29
- **Size:** 186 MB
- **Data as of:** 2026-09-13
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/one-stroke-game-for-touhou/id1071498111)
- **Website:** [http://ketcha.eco.to/index.html](http://ketcha.eco.to/index.html)
- **Privacy policy:** [http://ketcha.eco.to/subpage1.html](http://ketcha.eco.to/subpage1.html)

## Description

One-stroke Game for Touhou is a free Chrome extension that brings a classic line-drawing puzzle to Touhou fans. It’s easy to learn: draw a single continuous stroke to solve each stage by following direction arrows, turning at the right moments, and drawing the red line twice when required. Many stages offer deep, brain-teasing challenges beyond the simple premise.

Best of all, hints and solutions are available for puzzles you’re stuck on, all for free. This is a fan-made secondary creation of the Touhou Project, with sound by Wingless Seraph and artwork by 庵田チカ. Dive into a wide variety of levels and enjoy a casual, mind-bending puzzle experience.

## Rankings

- #363,942 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1071498111)