Killer Sudoku Zen

Name: Killer Sudoku Zen
Author: BQ Studio

LiveBQ Studio3 apps · 4.3K installsPuzzleFree · contains adsIn-app purchases: $1.99 per itemcom.bytequeststudio.killer_sudoku

Killer Sudoku Zen! Logic, sums and relaxation all in one place.

Alert me ★ Watch Open in Play ↗

Total installs: 49
Installs / day: 0
Rating: —★
Released: 15 May 2026
Last update: 15 May 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
Collects data Device or other IDs
Data is encrypted in transit
No way to ask for data deletion

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

6 in 2 groups

0 Sensitive1 Notable5 Routine

Wi-Fi connection informationRoutine1

Access to details about Wi-Fi networks your device sees or uses

See whether Wi-Fi is on and details of the network you are connected toview Wi-Fi connections · ACCESS_WIFI_STATE

OtherNotable5

Access to miscellaneous device features that don't fit other categories

Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Make your phone vibratecontrol vibration · VIBRATE
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description

Welcome to Killer Sudoku Zen. A unique experience that combines the classic Sudoku challenge with the Killer sum system, all in a relaxing and handcrafted atmosphere. 🧩 HOW TO PLAY Fill the 9x9 grid following the classic Sudoku rules: each number from 1 to 9 must appear only once in each row, column and 3x3 block. In Killer, the numbers in each cage must also add up to the indicated value. An extra pure logic challenge! 🎯 4 DIFFICULTY LEVELS - Easy: Ideal for beginners - Medium: For those who already know the basics - Hard: Advanced reasoning required - Expert: Only for the best 📅 DAILY CHALLENGE A brand new exclusive puzzle every day. Keep your streak and see how far you can go! ✨ FEATURES - Notes system to organise your reasoning - Hints for when you need a little help - Detailed statistics by level and game mode - Sound effects and relaxing handcrafted visuals - Ad-free version available 🎨 ZEN VISUAL Developed with a rustic and cosy visual identity, Killer Sudoku Zen turns every puzzle into a moment of focus and tranquillity. Developed by BQ STUDIO with dedication and care. Enjoy the game! 🧘

What's new

Added a new "How to Play" visual guide to help you master Killer Sudoku. Replaced test ad IDs with production IDs for a seamless experience. Performance improvements and minor bug fixes.

Growing in Puzzle

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