Hitori (in Japanese: “Alone” or “one person”; ひとりにしてくれ Hitori ni shite kure; literally “leave me alone”) is a type of logic puzzle invented in Japan. The goal of the game is to eliminate numbers from the board, using the following rules:

* No row or column can have more than one occurrence of any given number
* Black cells cannot be adjacent, although they can be diagonal to one another.
* The remaining numbered cells must be all connected to each other, horizontally or vertically.

Have fun playing this great Japanese puzzle game!

Game Controls: Mouse