脳トレ！ナンプレ　頭を鍛える数字のパズル

☆ Sudoku app for brain training is now available!

Let's do brain training at Sudoku (Number Place)!

Sudoku, also known as Sudoku, is a number puzzle that is very popular all over the world!

Let's improve concentration and activate the brain with Sudoku!

☆ All problems are good questions!

A large number of good questions are recorded in 5 levels of difficulty: "Introduction", "Beginner", "Semi-Intermediate", "Intermediate", and "Advanced"!

From easy-to-solve problems to difficult head-twisting problems, let's do brain teaser with Sudoku!

☆ Equipped with all convenient functions!

・ Highlight of the same number

・ Display of duplicate numbers

・ Follow the input history

・ Enter a memo and temporarily place numbers

・ Automatically hides memos of other cells when entering numbers

・ Measurement of time to clear

・ Hide all entered numbers

・ Mode to hide the time and play without rushing

・ Mode to lock numbers and enter by simply tapping the square

☆ No penalty if you make a mistake!

There is no penalty for mistyped input like other apps!

You can concentrate on the game without stress!

☆ Change the appearance and have fun playing Sudoku!

Let's enjoy the puzzle by changing the style such as color and background!

If you use a black-based style, you can play it easily even at night!

☆ Recommended for people like this!

・ Those who like puzzles

・ Those who want to improve their concentration

・ Those who want to solve the tough problems of Number Place

・ Seniors who want to have a brain activity

・ Those who want to play Sudoku easily

・ Those who want to learn how to solve Sudoku

・ Those who want to have a brain activity every day

・ Those who want to improve their attention and prevent forgetting things

・ Those who want to kill time

・ Those who want to solve difficult Sudoku problems

Train your brain in the game!

* "Sudoku" is a registered trademark of Nikoli Co., Ltd.