Thank you for playing "Sudoku Classic".
On October 22, 2025, RucKyGAMES began distributing "Add Cross".
"Add Cross" is a pencil puzzle where you play by putting the numbers 1～9 inside the empty squares so that they become the numbers in the hint squares. Let's play casually with light effects!
[url=]https://store.steampowered.com/app/3899090/_/[/url]
【Price】 $2.99
【Number of players】 1 person
【Supported languages】
Japanese, English, French, German, Italian, Spanish, Portuguese, Chinese (simplified), Chinese (traditional), Korean
Notice of bundle sales with "Sudoku Classic"!
If you have "Sudoku Classic", get 10% off "Add Cross"!
How about a pencil puzzle that is different from Sudoku?
https://store.steampowered.com/bundle/61019/Classic/
If you have "Sudoku Classic", you can get an additional discount on the "Add Cross" launch discount of 10% in a bundle!