The evolution of Sudoku. A real brain teaser
Each row contains only one occurrence of each digit
Each column contains only one occurrence of each digit
All the clue signs are satisfied.
Futoshiki is an addictive and challenging puzzle game that will enhance your mental flexibility! With beautiful graphics and killer features this is the best brain-teaser puzzle for Mobile.
Original copyright Simon Tatham
Port copyright ChrisbBoyle.
Distributed under the MIT License