LogiBrain Binary (Package Name: com.pijappi.logibrainbinary) is developed by Pijappi and the latest version of LogiBrain Binary 1.7.29 was updated on July 25, 2026. LogiBrain Binary is in the category of Puzzle. You can check all apps from the developer of LogiBrain Binary and find 200 alternative apps to LogiBrain Binary on Android. Currently this app is for free. This app can be downloaded on Android 10.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Fill every grid with zeros and ones using logic alone. LogiBrain Binary includes 2,133 puzzles across five grid sizes and four difficulty levels, from compact 6×6 boards to demanding 14×14 challenges.
Every puzzle has one solution that can be found without guessing. Apply four simple rules: balance the zeros and ones in every row and column, never place more than two matching digits together, and make every row and column unique.
PUZZLES FOR EVERY LEVEL- 2,133 included puzzles
- Four difficulty levels
- Five grid sizes: 6×6, 8×8, 10×10, 12×12, and 14×14
- All puzzles available to play; no puzzle packs to buy
- Play offline without Wi-Fi or mobile data
TOOLS WHEN YOU NEED THEM- Highlight and remove errors
- Ask for a hint or reveal the complete solution
- Undo and redo moves
- Automatically save unfinished puzzles
- Continue at your own pace on phones and tablets
HOW TO PLAY
1. Place a 0 or 1 in every cell.
2. Do not put more than two identical digits next to each other.
3. Give every row and column an equal number of zeros and ones.
4. Make sure no two rows or columns are identical.
Start with a smaller grid to learn the patterns, then work your way up to the toughest 14×14 puzzles. An optional one-time purchase removes advertising; it does not unlock puzzles.
Questions, problems, or suggestions?
- Email:
[email protected]- Support: https://www.pijappi.com/apps/logibrain-binary/?store=google#support
LogiBrain Binary 1.7.29 Update
We release updates regularly, so don't forget to download the latest version! These updates include bug fixes and improvements to enhance the game experience and performance.
If you experience any problems using the app, please don't hesitate to contact us. Usually, we can resolve the problem within a couple of days. Please send any bug reports (including screenshots) to
[email protected].