SudokuPad

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A beautiful sudoku app, built for both classics and wild variants.

Type: Puzzle app
Vibe: Calm / Clever
Best for: Logic lovers / Slow minutes
Time: 15+ min
Device: Desktop + mobile
Sound: Silent
Source: sudokupad.app

Sudoku
Logic
Puzzles

About this site

The puzzle app made famous by the Cracking the Cryptic channel. Play classic sudoku or strange variants with arrows, cages and lines, with smooth pencil marks and colouring tools.

When to open it

Set aside a while: this one easily runs past 15 minutes. It works on phones as well as computers, and it's silent, so it's safe at work or in class. Best for logic lovers and slow minutes.