# River Lock Master

> River Lock Master is a logic puzzle game!

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

## Overview

- **ID:** `com.riverlocks.boatflow`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Zogard
- **Category:** GAME\_PUZZLE
- **Downloads:** 5
- **Version:** 1.2
- **Last updated:** 2026-08-17
- **First published:** 2026-08-17
- **Publisher country:** UA
- **Size:** 18 MB
- **Data as of:** 2026-09-26
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.riverlocks.boatflow)
- **Privacy policy:** [https://zogard.company/privacy-policy](https://zogard.company/privacy-policy)

## Description

River Lock Master is a logic puzzle game built around real canal lock mechanics. You regulate water depth in stone chambers, open gates only when levels align, and guide boats of different drafts through a living river system. Currents, fixed dams, and multi-boat fleets turn every stage into a distinct hydraulic challenge. Twelve handcrafted levels, canal chronicles, and achievement tracking make this a complete navigation experience unlike typical maze or tile games.

## Rankings

- #3,007,001 — Overall

## Permissions and access

### Permissions

- `com.android.vending.CHECK_LICENSE`
- `com.riverlocks.boatflow.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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