# One Stroke Puzzle : PURURUN — Brain Puzzle Game

> Single-line puzzle game to fill the entire grid. (iPhone/iPad app by ZERONE.)

- Source: https://appshunter.io/ios/app/one-stroke-puzzle-pururun/id1145262669 (this page in markdown: same URL + `.md`)
- Developer: [ZERONE](https://appshunter.io/developer/1708775781)
- Category: Games, Education, Puzzle, Word
- Price: Free
- Rating: 4.40/5 from 419 App Store ratings · 50 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 133 MB
- Languages: Japanese
- Released: 2016-09-09
- Data updated: 2026-07-05
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/one-stroke-puzzle-pururun/id1145262669/reviews.md

## What is One Stroke Puzzle?

WARNING!
 You will absolutely get addicted to this puzzle game. 

▼HOW TO PLAY
• Fill all the puzzle with one line.

▼FEATURES
• Over 2, 000 free levels
• 7 different stage
• So comfy Puzzle

Ready, set, stroke!

## Key features

- Fill puzzle with one line
- Over 2,000 free levels
- 7 different stages
- Comfy puzzle experience

## Recent user reviews (10 of 50)

All indexed reviews: https://appshunter.io/ios/app/one-stroke-puzzle-pururun/id1145262669/reviews.md

### 1/5 — フィッシング詐欺広告が出る

*2024-10-28*

害悪でしかない

### 3/5 — 頭脳ゲー

*2023-03-13*

広告は多いけど難しいのを解けると気持ちいいです。

### 5/5 — テンポが良い！！

*2022-12-27*

テンポが良い！！なのでたのしいです！！

### 5/5 — 楽しいけど、、、

*2022-06-03*

ゲームは普通に楽しいけどいちいち広告がうぜぇ
直せです！

### 5/5 — ワロタ

*2022-02-11*

ワロタ

### 4/5 — わろたら

*2022-02-05*

わろたら

### 4/5 — 頭の体操ですね(とても良いゲームです)

*2021-07-31*

→短いです。自分にとっては暇つぶし。というか一筆書きの頭の体操ゲームです。ちなみに、自分には面白い物です。でも広告多すぎーー‼︎

### 5/5 — まじ神ゲー

*2021-02-13*

このアプリの魅力は、オフラインで遊べるところだす

機内モードにすれば広告無し❗️ノンストレスで遊べるだす

てめーもさっさとインストールしちゃえだす❗️

### 4/5 — 暇

*2020-12-24*

暇つぶしに最適

### 1/5 — た

*2020-12-23*

たのしい

## Frequently asked questions about One Stroke Puzzle

### What is One Stroke Puzzle: PURURUN?

One Stroke Puzzle: PURURUN is an addictive brain puzzle game where the objective is to fill the entire puzzle grid using only one continuous line. It's designed to be a comfortable and engaging experience for players.

### How do you play One Stroke Puzzle: PURURUN?

The core gameplay involves drawing a single, unbroken line that covers every square within the puzzle grid. You must strategize your stroke to ensure the entire area is filled without lifting your finger or retracing your path.

### How many levels are there in One Stroke Puzzle: PURURUN?

The game offers a substantial amount of content with over 2,000 free levels to play. These levels are spread across seven different stages, providing a variety of challenges and increasing difficulty.

### Is One Stroke Puzzle: PURURUN free to play?

Yes, the game is free to download and play. It is supported by advertisements, meaning you will encounter ads while playing. There are no in-app purchases available.

### What kind of device can I play One Stroke Puzzle: PURURUN on?

While specific compatibility details are not provided, this is a mobile application, typically designed for smartphones and tablets running on common mobile operating systems like Android or iOS.

## Version history (last 5 releases)

### 2.0.0 — 2024-02-02

アプリの新バージョン（ver.2.0.0）をリリースしました！

▼重要なお知らせ
アプリの開発環境（フレームワーク）を変更し大幅なリニューアルを行ったため、
技術的な問題により、過去のクリアデータを引き継ぐことができなくなっております

いつもご愛顧頂いている皆様にご迷惑をおかけして誠に申し訳ございませんが、
今後もお楽しみ頂けるよう運営を続けてまいります

引き続き「一筆書き ぷるるん」を
どうぞ宜しくお願いいたします

### 1.2.6 — 2021-04-21

-Minor bug fix
-Performance improvements

### 1.2.5 — 2020-10-05

Fixed a bug related to advertising and now supports iOS14

### 1.2.4 — 2019-12-08

New stage added

### 1.2.3 — 2019-06-17

bug fix

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## More apps by ZERONE

- [スイーツドラゴン -完全無料！新感覚シューティングゲーム-](https://appshunter.io/ios/app/id1023598820)
- [Brain Training Puzzle! PITAPON](https://appshunter.io/ios/app/brain-training-puzzle-pitapon/id1156049875)
- [PURUPURU：ぷるぷる](https://appshunter.io/ios/app/purupuru/id1163693695)
- [大人がハマる物理脳トレ！ポポポン～頭が良くなる脳トレパズル～](https://appshunter.io/ios/app/id1180521682)
- [Make 10 - Logical Brain](https://appshunter.io/ios/app/make-10-logical-brain/id1192640935)

All apps by ZERONE: https://appshunter.io/developer/1708775781

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-05.*