Blockduku icon

Phone

Blockduku

Puzzle • Oakever Games • ⭐ 4.55 • 10,000,000+

Play anytime, anywhere offline. Challenge your mind with block sudoku puzzles.

Version 2.3.0 103.8 MB

Screenshots

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Permissions Explained 20 permissions requested View details

This app requests 20 permissions. The table below explains what each permission may allow and what users should review before installing.

Status Permission What it means Why it may be used User safety note
✅ Common Internet access android.permission.INTERNET Allows the app to open network connections and communicate with online services. Commonly used for streaming, syncing, login, ads, analytics, downloads, cloud features, and app updates. Common permission. Review the app’s behavior if it does not appear to need online access.
✅ Common View network status android.permission.ACCESS_NETWORK_STATE Allows the app to check whether the device is connected to Wi-Fi, mobile data, or another network. Often used to avoid loading content when offline or to adjust loading based on connection quality. Generally low risk by itself.
ℹ️ Review Access Wifi State android.permission.ACCESS_WIFI_STATE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Schedule Exact Alarm android.permission.SCHEDULE_EXACT_ALARM This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Vending Billing com.android.vending.BILLING This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Block Puzzle Sudoku Free Game Classic Offline Permission Receive Adm Message block.puzzle.sudoku.free.game.classic.offline.permission.RECEIVE_ADM_MESSAGE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Send notifications android.permission.POST_NOTIFICATIONS Allows the app to send notifications to the device. Used for alerts, reminders, messages, account activity, updates, or media controls. Review notification settings if the app sends too many alerts.
ℹ️ Review Use Full Screen Intent android.permission.USE_FULL_SCREEN_INTENT This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Com Amazon Device Messaging Permission Receive com.amazon.device.messaging.permission.RECEIVE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Keep device awake android.permission.WAKE_LOCK Allows the app to prevent the device from sleeping while a task is running. Used for media playback, downloads, navigation, alarms, calls, or long-running background tasks. Review battery usage if the app keeps the device awake too often.
ℹ️ Review Gms Permission Ad Id com.google.android.gms.permission.AD_ID This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Read Basic Phone State android.permission.READ_BASIC_PHONE_STATE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Foreground Service android.permission.FOREGROUND_SERVICE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Access Adservices Attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Access Adservices Ad Id android.permission.ACCESS_ADSERVICES_AD_ID This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review C2dm Permission Receive com.google.android.c2dm.permission.RECEIVE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Finsky Permission Bind Get Install Referrer Service com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Com Applovin Array Apphub Permission Bind Apphub Service com.applovin.array.apphub.permission.BIND_APPHUB_SERVICE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Block Puzzle Sudoku Free Game Classic Offline Dynamic Receiver Not Exported Permission block.puzzle.sudoku.free.game.classic.offline.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
✅ Common Vibration control android.permission.VIBRATE Allows the app to control device vibration. Used for notifications, alerts, haptic feedback, timers, alarms, or game feedback. Generally low risk by itself.

About Blockduku

Play anytime, anywhere offline. Challenge your mind with block sudoku puzzles.

What Blockduku Is Used For

Blockduku appears to be a mobile puzzle game focused on block-style sudoku challenges. Based on the metadata, it is meant for short or longer play sessions on a phone, with an offline-friendly format that may make it useful when you want a game that does not depend on constant internet access.

The app category and title suggest a logic-based experience centered on placing or fitting blocks in a sudoku-inspired grid. Permissions such as network access, notifications, wake lock, and vibration may be used for ads, app services, reminders, or gameplay feedback, but the core use is still puzzle solving. It may appeal to people who like casual brain games they can open quickly and play anywhere.

Common uses

  • Play block sudoku-style puzzles on a phone
  • Use it for offline puzzle sessions when internet access is limited
  • Fit blocks into grid-based challenges that may test logic and pattern recognition
  • Return to it for quick casual gameplay or longer puzzle solving
  • Use it as a lightweight brain-training style game
  • Expect mobile game features such as notifications or vibration feedback
Best for:
Puzzle fans Casual players Offline play Phone users Logic game players
Related tags
android game block sudoku brain game casual game grid puzzle logic puzzle mobile puzzle number puzzle offline game phone app puzzle game single player game

App Details

Package:
block.puzzle.sudoku.free.game.classic.offline
Category:
Puzzle
Developer:
Oakever Games
Version:
2.3.0
Contains Ads:
No
In-App Purchases:
No

Official Listing

  • Package name: block.puzzle.sudoku.free.game.classic.offline

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How to Download Blockduku

If this app is not hosted directly on APKApps official link, then for the safest and most up-to-date version, install it from its official Google Play listing.