# ChuChu Train: Rail Puzzle

> One-line rail puzzle

Canonical page: [https://chrome-stats.com/d/id6790234518](https://chrome-stats.com/d/id6790234518)

## Overview

- **ID:** `id6790234518`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** WOOHYUN LEE
- **Category:** Puzzle
- **Version:** 1.0
- **Last updated:** 2026-07-17
- **First published:** 2026-07-17
- **Size:** 103 MB
- **Data as of:** 2026-09-05
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/chuchu-train-rail-puzzle/id6790234518)
- **Website:** [https://nglsena0722.github.io/chuchu-train/](https://nglsena0722.github.io/chuchu-train/)
- **Privacy policy:** [https://nglsena0722.github.io/legal/chuchu-train/privacy.html](https://nglsena0722.github.io/legal/chuchu-train/privacy.html)

## Description

Various gimmicks keep every one-line puzzle fresh. Clear levels to color in postcards from around the world.

ChuChu Train is a one-stroke puzzle where you pass through train stations in order.

• Connect the rails from station 1 to the very last station without lifting your finger.
• Cute little gimmicks like crossings and single-track tunnels keep every level feeling fresh.
• Clear a level and watch a postcard featuring a scene from around the world slowly turn to full color.

Sit back and enjoy the puzzle with ChuChu Train.

## Rankings

- #1,655,068 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6790234518)