Futoshiki Master is a logic puzzle game where you have to put numbers in a grid. The game starts off easy, but the difficulty increases as you go on. You can choose the level of difficulty manually, or it will be determined based on the size of the grid.

It's a combination of numbers and logic. So you will be able to enjoy it even if you have never played a Sudoku before. The rules are very easy to follow, and you will be able to play the game without knowing anything about Sudoku.

There are four different themes for you to choose from, and the color changes as you go on the map.