All Sudoku - 5 kinds of sudoku

Engage in a daily global puzzle-solving competition with players from around the world.

You can enjoy five distinct types of Sudoku games.

It offers exceptional ease of use and includes nearly every feature you could imagine.

Enjoy a lifetime of infinite Sudoku puzzles with powerful features.

Daily Global Sudoku Competition

Features

- 5 Types of Sudoku Games

Original Sudoku

Compare Sudoku

Killer Sudoku

Calculation Sudoku

Symbol Sudoku

- Daily Sudoku

Play the same puzzles as users worldwide every single day.

- Provides an infinite number of puzzles.

Play an endless supply of Sudoku puzzles for life.

- Choose from 5 different difficulty levels

- Auto-save

Your game progress is always saved, so you can resume right where you left off.

- Memo for candidate numbers

Enter candidate numbers in unsolved cells to help you strategize and play.

- Unlimited undo/redo

Reverse or reapply your moves with the unlimited undo and redo function.

- Unlimited bookmarks

Save your position with bookmarks and return to it anytime—save an unlimited number.

- Supports 5 languages (English, Korean, Japanese, and 2 Chinese variants)

- Hint function

Get the answer for a tricky cell with the helpful hint function.

- Highlight duplicate numbers

Entered numbers that conflict are shown in a distinct color to guide your play.

- Full Retina display support

Experience a crystal-clear interface with full Retina display support.

- Double-tap the screen to toggle memo mode

- Comparison cells are highlighted in distinct colors

Cells requiring number comparisons are color-coded to assist your gameplay.

- Various settings

Customize sound effects, language, and more.

- Feedback function

Report bugs, share suggestions, and communicate directly with the developer.