Free
With Ads
About
Binairo — the ultimate logic and puzzle game!
Challenge your brain with Binairo (also known as Takuzu, Tohu-Wa-Vohu, or Binary Sudoku), a captivating logic puzzle that's easy to learn but endlessly addictive.
THE RULES ARE SIMPLE
• Fill the grid with 0s and 1s
• Each row and column must contain an equal number of 0s and 1s
• No more than two identical digits can appear next to each other
• No two rows or columns can be identical
FEATURES
• 3 grid sizes: 6×6, 8×8, and 10×10
• 5 difficulty levels: Very Easy, Easy, Medium, Hard, and Expert
• A brand-new Daily Game every single day
• 42 achievements to unlock
• Detailed statistics to track your progress
• 3-star rating system for every puzzle
• Unlimited hints and undo
• Light and dark themes
PERFECT FOR
• Logic and puzzle lovers
• Sudoku fans looking for a fresh twist
• Anyone who enjoys brain training
• Relaxing focus sessions or quick mental workouts
Download Binairo now and start training your brain — one puzzle at a time!
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What's New in Binairo
2.0.2
August 30, 2026
Your stars are now a currency! • Spend them in the new Collection: avatars, frames and themes • Every star earned before 2.0 is converted, with a 50% loyalty bonus • New “Rendez-vous” achievements for daily challenge regulars • Your avatar now appears on the leaderboard • 4 premium themes with a full universe: Dragon, Sakura, Retro Terminal and Midnight • Try a theme before you buy it • 50 bonus stars when you create an account
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