Mr. Binairo - Binary Sudoku

About Mr. Binairo - Binary Sudoku

Mr. Binairo is a clean binary logic puzzle game, also known as Binairo, Takuzu, Binero, or Binary Sudoku.

Fill each grid with 0s and 1s while following three simple rules: no more than two identical numbers together, equal numbers of 0s and 1s in every row and column, and no duplicate rows or columns.

Features • Four grid sizes: 6x6, 8x8, 10x10, and 12x12 • 1,000 logic puzzles to solve • Puzzles designed for logical solving • Error highlighting when a rule is broken • Undo and redo controls • Automatic save and continue • Timer and best-time tracking • Rules and tips built into the app • Share your solved puzzles • Optional one-time No Ads purchase with restore support • Multiple themes and expanded language support • Playable offline

How to play Tap a cell to cycle through 0, 1, and empty. Complete the grid using logic only, without breaking any rule.

Mr. Binairo is made for quick puzzle breaks, careful solving sessions, and anyone who enjoys Sudoku style logic with a binary twist.

• ↗Challenge your brain with Binary Sudoku puzzles from 6x6 to 12x12.