Sudoku Wear 4x4 - Watch Game

Sudoku Wear has 3 game possibilities, through numbers, colors and images. To play, simply tap on the cell where you want to modify the value, it will automatically increase its value. Each category has 3 difficulty levels.
On the iphone and iPad, you can play 4x4 and 9x9 mode. On Apple Watch you can only play in 4x4 mode.
Design and gameplay as simple as possible, designed for Apple Watch. In addition, dark colors have been used to avoid excessive battery consumption.