Braindoku: Sudoku Block Puzzle

Contains adsIn-app purchases
4.0
80.3K reviews
5M+
Downloads
Content rating
USK: All ages
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About this game

Embark on an epic adventure like no other with Braindoku, the ultimate block puzzle game that will put your IQ and puzzle-solving skills to the test!

Journey through mesmerizing fantasy worlds, each filled with untold riches and captivating mysteries. As you travel, you'll encounter diverse landscapes and unique backgrounds, immersing yourself in the enchanting realms of Braindoku. But beware, challenges lie ahead, and only the sharpest minds can overcome them!

In this addictive game, you hold the key to unlocking the treasures of each world. Strategically place blocks on the 9x9 board to fill rows, columns, or squares and witness the magic unfold. Every clever move will clear the path to adventure, earning you precious points and unlocking new horizons to explore.

Customize your surroundings by unraveling intricate Sudoku block puzzles. Can you master the art of puzzling and claim the grand prizes at the end of each world?

But Braindoku isn’t just a game; it's an odyssey of the mind. Prepare to enhance your mental agility and elevate your IQ as you delve deeper into these captivating realms. Suitable for adventurers of all ages, this brain-training experience promises an immersive and addictive way to improve your cognitive prowess.

Are you ready to embark on this extraordinary journey? Download Braindoku today and set forth on an adventure that will challenge and delight you at every turn!

Our Features:
- Adventure Journey World
- Quick to understand rules, easy to control
- Play with friends
- Get rewarded big
- Game for all ages
- Small game size
- Playable offline

By downloading this application, you are accepting Terms of Service & updated Privacy Policy:
http://murka.com/#terms-of-service
http://murka.com/#privacy-policy
Updated on
Jul 18, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Personal info, Financial info and 3 others
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

4.0
76K reviews
Kittikat Takesabreak
April 19, 2023
Annoying and stressful. Every time I log out and then log in later, I find that I don't have any lives and end up having to pay coins to refill them - despite my not having played this game in awhile. With most games, the lives are restored even when I'm not in the game, but here, every time I log in, my lives count is empty. Why even update the game at all if you're not going to fix this problem. Uninstalled
7 people found this review helpful
Did you find this helpful?
Murka Games Limited
April 19, 2023
Hello! We're sorry that you've faced this. Lives should refill after some time. Usually, device time changes or deleting the game cache can cause issues with this function. Please contact us through the game, and our support will take care of solving your issue. Kind regards! {30}
Terry Irvine
October 6, 2025
Finally, a game which uses more than one part of your brain ! No boredom here after ten levels. This game gives you a chance to use strategy so that you don't have to rely on "dumb" luck. Best game and best version of a block game.
Did you find this helpful?
Murka Games Limited
October 6, 2025
Hello there, Terry. Many thanks for your reply. It makes us genuinely happy to see that people are enjoying the result of our hard work. Best wishes!
Tim Clay
June 18, 2024
Way too many ads. Spending more time watching them than playing game. It was fun but not worth it Update: I understand that is how it's paid for. Try combining ads into one every 10 minutes or so. When you play for 1 minute and watch 3 minutes of ads, it sucks. Again, the game is fun but irritating ad breaks. I've played many games but this one was different. You can get same results by condensing more ads per break. I'd like to play at least several times between ads. Good luck.
9 people found this review helpful
Did you find this helpful?
Murka Games Limited
June 18, 2024
Dear Tim, Thanks for updating your comment and we are sorry for the ads. We will improve our game in the future and we will try to keep the ads from interfering. If you have any other thoughts or suggestions you would like to share, please contact us by the following link: http://bit.ly/contact_brain Best wishes! {41}

What’s new

Hello Players, this update includes:
- Minor technical improvements
- Minor bugfixes
Enjoy the revamped Braindoku experience!