The game features four hundred sudoku puzzles, four different tutorials as well as four difficulty settings (practice, easy, normal, and hard).

If the player manages to perform well in the puzzle, they receive stars which can be used to take a sudoku test to determine their skill level.

The game uses the Nintendo DS touch screen, which makes writing down and choosing different numbers easier.

[1] IGN's Craig Harris described the game as "good", but felt that Brain Age's sudoku minigame was better.

Harris was confident that the game's 400 puzzles would last a long time.