# Saku: Nonogram Picture Cross

> Calm nonogram puzzles — no timers, always fair, always exactly one solution.

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

## Overview

- **ID:** `com.erekstudio.saku`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** algoguy
- **Category:** GAME\_PUZZLE
- **Downloads:** 46
- **Version:** 1.1.1
- **Last updated:** 2026-08-06
- **First published:** 2026-08-06
- **Publisher country:** TR
- **Size:** 21 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.erekstudio.saku)
- **Website:** [https://mustafasalimerek-bit.github.io/saku-legal/](https://mustafasalimerek-bit.github.io/saku-legal/)
- **Privacy policy:** [https://mustafasalimerek-bit.github.io/saku-legal/privacy.html](https://mustafasalimerek-bit.github.io/saku-legal/privacy.html)

## Description

Saku is the calm, honest nonogram — a picture-logic puzzle (also called Picture Cross or Griddlers) with none of the noise.<br><br>No lives, no energy, no timers. Every puzzle is uniquely solvable by pure logic — never by guessing — so a solve always feels earned, and the hidden picture blooms when you finish.<br><br>• Five sizes, from a quick 5×5 to a deep 20×20<br>• A fresh Daily puzzle — the same one for everyone, worldwide<br>• True-black OLED night mode, gentle on tired eyes<br>• Tactile fill-and-cross with soft haptics<br>• A kind hint that only ever reveals a logically forced move<br>• Puzzles play offline. No account. Only the ads need a connection.<br><br>One quiet Studio Unlock — paid once, yours forever — opens extra ink-and-paper palettes, removes the ads, and supports a tiny independent studio. The puzzles stay free.<br><br>Made with care by Erek Studio.

## Rankings

- #2,281,851 — 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.erekstudio.saku.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.gms.permission.AD_ID`

## Similar extensions and apps

- [Nono Zen: Nonogram Puzzle](https://chrome-stats.com/d/nonogram.picture.logic.puzzle.games.zen) — 43 users
- [Nonogram](https://chrome-stats.com/d/cc.rootfox.nonogram) — 103 users
- [Nonogram - Picture Cross](https://chrome-stats.com/d/com.hlabscompany.nonogram) — 6 users
- [Nonogram — Picross Puzzles](https://chrome-stats.com/d/com.fishtailgames.nonogram) — 236 users
- [Nonograms: Paint by Numbers](https://chrome-stats.com/d/org.popapp.jc) — 749,018 users, 4.34 / 5
- [Nonogram - Picross Puzzles](https://chrome-stats.com/d/com.pando.nonogrampicross) — 22 users
- [Nonogram Logic - Picture Cross](https://chrome-stats.com/d/com.azurgames.nonogramlogic) — 1,370,094 users, 4.09 / 5
- [PIXELCAT — Nonogram Puzzles](https://chrome-stats.com/d/com.gotoagency.pixelcat) — 5 users
- [Nonogram Zen: Picross Puzzle](https://chrome-stats.com/d/my.nonogram.app) — 301 users
- [Pure Nonogram](https://chrome-stats.com/d/im.wangyan.game.purenonogram) — 24 users
- [Nonogram Puzzles: Quiet Grids](https://chrome-stats.com/d/com.omninative.quietgrids) — 447 users, 4.71 / 5
- [Nonogram - Puzzle Game](https://chrome-stats.com/d/com.joostmuijsenberg.nonogram) — 44 users

---

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