SUDOKU is a mobile game app that has the easy, normal, and hard level to fit users' different needs, and allows users resume the last unfinished game. When playing the game, users could undo and delete the number they typed, and also switch mode between normal and memo to help them finish the game. After finished a game, users will see a congratulation page that shows the game time, the best record, and the average time. Then, SUDOKU has an achievement feature to track user's activities.
- Yuanzhi Lin
- Ke Chen
- Gemma Wu