Clear 1

Clear 3

Clear 5

Clear 10

Clear 30

Clear 50

Clear 100

Clear 150

Clear 200

Clear 250

Clear All

Easy Complete

Normal Complete

Hard Complete

Customizable Sudoku with the feel of writing with a pen on paper and the ease of playing a video game.It's a game, but you can play it as if you were writing with a pen on a piece of paper.You can customize the assist function to your liking.

Customizable Sudoku with the feel of writing with a pen on paper and the ease of playing a video game. It's a video game, but you can play it as if you were writing with a pen on paper. You can customize the assist functions to your liking. * Customize the assist functions and play with the settings you like. Customize the assist functions to play with the settings you like. We wanted to retain the feel of playing with pen and paper, but make it easier to play...! <video class="bb_img" autoplay muted loop playsinline crossorigin="anonymous" poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2286760/extras/fc290451d6cb45868a5ec5a7ac9a56da.poster.avif?t=1743175235" width=512 height=288 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2286760/extras/fc290451d6cb45868a5ec5a7ac9a56da.webm?t=1743175235" type="video/webm; codecs=vp9"></video> ...and other assist functions you can turn on/off any way you like. *The game can be played anytime, anywhere, even if it takes a long time. <img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2286760/extras/47285873726d3064284c9b4f9a8d7868.avif?t=1743175235" width=512 height=288 /> * Touch controls are supported. Touch controls make it easy to play casually like you would on a smartphone app. <img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2286760/extras/190c14fce78e8433431650c46aa58e97.avif?t=1743175235" width=512 height=288 /> * There are a total of 300 problems in EASY, NORMAL, and HARD difficulty levels. There are 300 problems in three difficulty levels: EASY, NORMAL, and HARD.

Sudoku Classic

Good Game Database

Sudoku Classic Achievements