Hand-tested browser game

Sunday Sudoku

A readable daily grid with pencil marks and sensible hints.

10–25 minTypical roundMixedDifficultyPhone + desktopTested devices
Sunday Sudoku preview
Ready when you are

Sunday Sudoku

The game loads only after you choose Play.

Tested on phone and desktop

On a phone, rotate to landscape if the game feels too narrow.

Our play note

Why Sunday Sudoku is worth your time

The grid remains clear on small screens and the hint system explains a step rather than simply filling it.

How to play

Choose an empty cell, then enter a number. Toggle pencil mode to add candidates.

  1. Start with the most open part of the board.
  2. Make one move at a time and watch what it reveals.
  3. Use restart when a board stops feeling productive.

Tips from our test round

Keep one flexible option available instead of taking every obvious match. The game is most satisfying when you pause briefly before clearing a pair.

Preview frames

Sunday Sudoku preview frame 1
Opening play surface
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