Sudoku -i.e.Number Place- is one of the most popular logic-based numbers game. We have developed this traditional game into beautiful iOS7-like Design. With 99 Level Stage + Extra World-Class Difficulty Lv.100 this app will entertain you for sure along with the beautiful design enriching your playing experience!

The aim of the game is to place 1 to 9 into each grid cell so that each number can only appear once in each row, each column and each mini-grid. Easy-to-use interface with simple Tips & Tricks Tutorial on how to solve the sudoku puzzle. We have 99 Level + 1 Extra World-Class difficulty!

Features:
- Lv.1-99 Stages from easy to very difficult!
- Lv.100 World-Class difficult Stage!
- Pencil marks
- Very easy tutorial for Beginners
- Save+Reload
- Anytime. Doesn't require internet connection to play.

NOTE: The INTERNET permission is required for first launch of this app in order to retrive the quiz information.