This traditional Sudoku game is made for people of all ages. Though the game may be traditional, the coding is not, as shown by the creation of this work by a 12-year-old.

The features of this app include Hint and Check options. The Hint option allows the user up to three tries, the option of receiving a number to assist them in solving the puzzle, while the Check option allows the user to check their answers twice.

This is the perfect app for plane rides, road trips, or even just for a little downtime.