Play Free Binary Puzzle Online (Takuzu & Binairo):

📋 Takuzu Rules

Takuzu is a logic puzzle played on a square grid. Here are the rules to follow:

• Rule 1: There must never be three consecutive numbers of the same value in a row or column.
• Rule 2 :Each row and each column must contain the same number of zeros and ones.
• Rule 3 :No two rows or columns can be identical.

How to play: Click on an empty square to cycle through the values: empty → 0 → 1 → empty. Right-click to mark a box.