價格：免費
檔案大小：11.3 MB
版本需求：需要 iOS 6.1 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：日語, 英語
Comfortable Sudoku is a easy-to-use and intuitive interface Sudoku.
Sudoku is a logic-based,number-placement puzzle. The objective is to fill empty grid with digits so that each column, each row, and each of the nine 3×3 block that compose the grid contains all of the digits from 1 to 9.
Comfortable sudoku features:
-Press and hold a grid, you can enter a number directly.
-10 different levels of difficulty
-Three input modes
-Undo / Redo
-Hint mode
支援平台：iPhone