# Rail Pool - Rail Path Puzzle

> Draw one loop and solve region-based rail clues.

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

## Overview

- **ID:** `com.eldstorm.railpool`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Eldstorm
- **Category:** GAME\_PUZZLE
- **Downloads:** 15
- **Version:** 1.0.0
- **Last updated:** 2026-04-27
- **First published:** 2026-04-27
- **Publisher country:** SE
- **Size:** 6.63 MB
- **Data as of:** 2026-09-16
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.eldstorm.railpool)
- **Website:** [https://eldstorm.se/app-ads.txt](https://eldstorm.se/app-ads.txt)
- **Privacy policy:** [https://eldstorm.se/PrivacyPolicy.html](https://eldstorm.se/PrivacyPolicy.html)

## Description

Rail Pool is a clean logic puzzle where you draw one continuous rail loop through the grid.<br><br>Each region contains number clues. These numbers show which straight rail segment lengths must pass through that region. Follow the clues, avoid branches, and complete one single closed circuit.<br><br>How to play:<br>Draw rail segments between cell centers.<br>Use the number clues inside each region.<br>A straight segment is counted from turn to turn.<br>Each clue number must appear at least once in its region.<br>Complete one non-intersecting loop through the grid.<br><br>Features:<br>Daily puzzle<br>Random puzzles<br>Multiple grid sizes<br>Difficulty settings<br>Clean dark visual style<br>Helpful X marks<br>Simple touch controls<br><br>Rail Pool is made for players who enjoy logic puzzles, loop puzzles, board puzzles, and careful deduction.

## Rankings

- #2,703,889 — Overall

## Permissions and access

### Permissions

- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.android.vending.CHECK_LICENSE`
- `com.eldstorm.railpool.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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