Last updated on December 12th, 2025 at 10:44 am
Blue 81: Sudoku block puzzle – Puzzle Game Review
Blue 81: Sudoku block puzzle is a Puzzle/Entertainment/Board game from Athena FZE, first launched in 3rd January 2020.
It’s rated 4+ and currently has 40+ ratings on the App Store.
What Makes Blue 81: Sudoku block puzzle Stand Out
BLUE 81: SUDOKU BLOCK PUZZLE is a fabulous combination of classic tile-matching games and sudoku. This addictive and easy-to-learn game is a perfect choice to challenge your logic and intelligence as well as to relax and rejuvenate your brain and body!
Strategically drag the blocks to fit the 9×9 board and fill up lines or 3×3 squares to clear them. Keep the board clean and aim for the highest score as much as possible. The core gameplay is jazzed up with the modern blue blocks and grids as an alternative for the classic woody interface style.
◉ Fabulous combination of block puzzle games & sudoku
◉ Dark mode/ Light mode feature
◉ Clear the lines & squares to score
◉ Beat your high score and challenge other players
◉ Simple, yet challenging – It’s hard to put this game down!
◉ Relaxing & brain training
Carving out time and having a blast playing BLUE 81: SUDOKU BLOCK PUZZLE now for free!
This Puzzle game offers engaging gameplay and regular updates for mobile players.
Player Feedback
As a newer release, Blue 81: Sudoku block puzzle is building its player community. Early feedback suggests .
Recent Updates & Development
Latest Update: 22nd January 2020
Recent improvements include:
- Performance and stability improvements.
- Add vibrate responding feature.
- Turn off sound setting now also effecting to interstitial ads.
We glad that you enjoy playing Blue 81. We read all your reviews carefully for making Blue 81 even better for you. Please leave us some feedback to let us know why you love this game and what you’d like us to improve in it. Keep your mind always sharp with Blue 81!
Download & Availability
Blue 81: Sudoku block puzzle is available through the official App Store for iOS devices.
Get Blue 81: Sudoku block puzzle on App Store
Requirements: Requires iPhone 5s / iPad Air / iPad Air (Cellular) / iPad Mini 2 (Retina) / iPad Mini 2 (Retina, Cellular) / iPhone 6 / iPhone 6 Plus / iPad Air 2 / iPad Air 2 (Cellular) / iPad Mini 3 or later.
Compatible with iPhone and iPad devices.
Player Experience Highlights
Community Insight:
Most enjoyable and very difficult game.
Challenging to say the least. Makes one think w/ out all the suspense. A#1 game.
User feedback from Apple App Store
App Details
- Version: 1.0.1
- Size: 79.60 MB
- iOS: 9.0 or later
- Languages: EN
- Content Advisory:
- Developer: [Athena FZE]()
Last updated: 22nd January 2020 | Genre: Puzzle, Entertainment | Developer: Athena FZE