LogiBrain Hitori is a fantastic and approachable puzzle game that is based on the traditional Japanese number puzzle game. With thousands of unique puzzles and 5 difficulty levels, this game is suitable for both beginners and pro players. The objective of the game is to eliminate numbers by making some squares gray until no row or column has more than one occurrence of a given number. Gray cells cannot be adjacent, but they can be diagonal to one another. The remaining numbered cells must be connected to each other.

LogiBrain Hitori offers puzzles in different sizes, ranging from 5x5 to 12x12, and various levels of difficulty. If you enjoy classic puzzle games like Sudoku, Heyawake, Kuromasu, or Binary, you will definitely love LogiBrain Hitori. Challenge your brain and spend hours trying to solve all the puzzles.

The game features 5 difficulty levels, 7 different grid sizes, and all puzzles are completely free to play. You can search for errors and highlight them, auto-save your game progress, and even get hints or the complete solution. LogiBrain Hitori is optimized for mobile and tablet devices, providing an excellent puzzle-solving experience.

Warm up your brain and get ready for hours of puzzle fun with LogiBrain Hitori!