# Doku

> Cats, dogs, and squirrels. One animal per territory. Pure logic.

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

## Overview

- **ID:** `com.torreystudio.doku`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Torrey Studio
- **Category:** GAME\_PUZZLE
- **Downloads:** 4
- **Version:** 1.0.2
- **Last updated:** 2026-09-15
- **First published:** 2026-09-14
- **Publisher country:** US
- **Size:** 15 MB
- **Data as of:** 2026-09-26
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.torreystudio.doku)
- **Website:** [https://torrey.studio](https://torrey.studio/)
- **Privacy policy:** [https://lake-dune-moss-clear.grok.me/privacy-doku](https://lake-dune-moss-clear.grok.me/privacy-doku)

## Description

Doku is a cozy logic puzzle with three animals to play as.<br><br>Catdoku, Dogduko, and Squirreldoku all use the same three rules:<br>• Exactly one animal in every colored region<br>• Exactly one animal in every row and every column<br>• Animals cannot touch — not even at a corner<br><br>Tap a tile to mark an X. Tap again to place. Drag to paint X’s. Every board has one solution you can reach by deduction, not luck. 54 boards from 4×4 through 8×8. Progress is saved on the device. Switch animals whenever you like.<br><br>Publisher: Torrey Studio<br>Support: hello@torrey.studio<br>Website: https://torrey.studio

## Rankings

- #3,154,256 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.gms.permission.AD_ID`
- `com.torreystudio.doku.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Similar extensions and apps

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- [Dogdoku](https://chrome-stats.com/d/com.torreystudio.dogduko)
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Source: [Chrome-Stats](https://chrome-stats.com/d/com.torreystudio.doku)