LogiNote: Logic Grid Puzzles

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Content rating
Everyone
5+
Downloads
Content rating
Everyone
In-Game Purchases
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About this game

LogiNote is a classic logic grid puzzle game where you use clues and deductive reasoning to solve mysteries and reveal the truth!

If you love brain teasers, deduction quizzes, crossword puzzles, Sudoku, or Nonograms, LogiNote is the perfect daily brain-training game for you.

◆ 65 Satisfying Puzzles to Solve!
Enjoy a generous collection of 65 unique logic grid puzzles. From quick, casual solves to deep, thought-provoking challenges, test your IQ and logical thinking.

◆ 3 Difficulty Levels for Everyone
Choose from three tailored difficulty settings:
・Easy: Perfect for beginners to learn logic grid mechanics and deductive elimination.
・Normal: Balanced challenges for daily brain exercise.
・Hard: Complex, multi-step riddles for experienced puzzle masters!

◆ How to Play
1. Read the Clues: Examine the testimonies, statements, and conditions provided for each scenario.
2. Fill the Matrix (Grid): Use pure logic to deduct facts. Place an "O" for matches and an "X" for impossible combinations.
3. Crack the Case: Eliminate all contradictions to deduce the single, correct solution!

◆ Key Features
・Simple, clean, and intuitive matrix interface designed for seamless solving.
・Completely free to play all 65 stages.
・Play offline anytime, anywhere—great for your daily commute or relaxing at home.

Train your mind, challenge your logic, and become a master detective with LogiNote!
Sharpen your brain with 65 classic logic grid puzzles! Deduction clue games.
Updated on
Sep 10, 2026

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
    Location, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

Thank you for playing LogiNote!
Here is what’s new in Version 1.5.0:

[ What’s New ]
・Enhanced Localization: Refined in-game texts and descriptions for an even smoother puzzle-solving experience.
・Performance & Stability: Optimized UI animations and screen transitions for a more seamless and enjoyable gameplay.
・Bug Fixes: Addressed minor issues and improved overall app stability.

We hope you continue to enjoy training your brain with LogiNote!
Content rating
Everyone
In-Game Purchases
Learn more

App support

Phone number
+81663934170
About the developer
TOTAL CLOUD, K.K.
asano@chinser.co.jp
2-37-10, HIGASHIMIKUNI, YODOGAWA-KU EIDAI BLD. 8F. OSAKA, 大阪府 532-0002 Japan
+81 6-6393-4170

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