The Binero is a derivative of sudoku, where the boxes contain only 0 and 1. The rules are simple, so the game is easy to handle. Here are the rules: Each row and column must contain as much as 1 to 0. It can't be more than two 0 or two 1 following. There can not be two identical lines or two identical columns. Features: No ads for better immersion! 750 Free grids!