Binairo is a calm, elegant binary logic puzzle, also known as Takuzu or Binoxxo.
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About this app
Binairo is a calm, elegant binary logic puzzle, also known as Takuzu or Binoxxo. Fill the grid with two colors using pure logic — no guessing, just satisfying deduction. Every puzzle has exactly one solution.
HOW TO PLAY
Tap a cell to place a color; tap again to switch, once more to clear.
Never three of the same color in a row or column.
Each row and column holds an equal number of both colors.
No two rows and no two columns are alike.
FEATURES
Four sizes: 6x6, 8x8, 10x10 and 12x12.
A fresh Daily Challenge with streaks.
Endless auto-generated puzzles; play offline, anytime.
Hints, undo and restart whenever you need them.
Statistics: best times, win rate and streaks.
Four calm themes, light and dark.
Clean, minimal design in 16 languages.
One minute or one hour, Binairo is the perfect way to relax and sharpen your mind. Download and start solving today.