ナンプレ-シンプル暇つぶしゲーム-

Following Logic Art, the second casual game is finally here!
I feel like I can do brain teasers while playing games!

[How to play Sudoku]
It is a game in which numbers from 1 to 9 are arranged in 9x9 squares according to the rules and all the squares are filled.

There are only three rules for Sudoku
1: Each column contains one number from 1 to 9!
(The same number cannot be entered in one column)

2: Each row contains one number from 1 to 9!
(The same number cannot be entered in one row)

3: Each of the separated 3x3 blocks contains one number from 1 to 9!
(The same number cannot be included in one block)

There are 4 levels in all.
From LEVEL 1 that even beginners can do without worrying to LEVEL 4 for those who want to solve difficult things, you can fully play depending on the mood of the day!

If you can't solve the problem, use the hint button to proceed. The selected square will open!
If you want to stop on the way, just close it and OK! Since it has an auto save function, there is no need to save it!

Daily stages are added every day, so please clear all the stages and complete them!

[How to operate Sudoku]
"Numeric keypad"
It is a button to enter numbers.

"Memo button"
When you want to make a note of a number, press (slide) to switch to memo mode.
No matter what you put in the numbers in memo mode, you won't make a mistake!
Make more notes and derive the correct numbers.
Memo mode can also be displayed by double-tapping the board!

"Eraser button"
You can erase all the numbers and memos in the box at once.

"light bulb"
It is a hint button.
When you tap it, the tapped square will open immediately.
It's okay if the hint becomes zero! You can use the hint as many times as you like by watching the advertisement.

"Heart mark"
If you put the wrong number in the square, it will be reduced by one.

"Undo"
You can return the square with the number.

[Characteristics of Sudoku]
・ About memo mode ・
Very easy-to-read memo mode can be switched by double tapping!
You can change it without pressing the memo button!

・ About the numeric keypad ・
Uses the numeric keypad that you are accustomed to using on your phone or calculator!
The button itself is also large, so there is no mistake in pressing it.

・ The production is cute
Even if you just select a square, the square will go round and round!
If you have all the rows, columns, numbers, and blocks, the diamond will be fluffy!
The production of clearing before entering the game is very cute!

・ About the save function ・
The game can be withdrawn at any time.
Since it is automatically saved without pressing the save button, it is safe to play in the gap time!
* However, once you uninstall it, all the data will be lost.

・ About BGM and sound effects ・
The default is ON, but you can turn it OFF at any time on the setting screen.
BGM and sound effects can be set to ON and OFF respectively, so
If you want to turn off the BGM and listen only to the sound effects, set BGM to OFF and SE (meaning of sound effects) to ON.

・ About charges ・
You can play it completely free of charge!