SudokuPrime
A NEW PUZZLE EVERY DAY

Daily Sudoku

One puzzle a day, the same grid for every player. Come back tomorrow to keep your streak.

PUZZLE OF THE DAY

Today's puzzle.

Easy 00:00Mistakes 0
Puzzle progress0%

1–9 to fill · Shift+1–9 for notes · Arrows to move · Delete to erase

◇ No account needed✓ Always free to play◎ Made for your focus
DAILY SUDOKU

One puzzle a day, the same for everyone

A new grid every day at midnight.
Build your daily streak.

SAME GRID

Shared by every player

Each calendar day has a single Daily Sudoku. Everyone who plays on that date solves the exact same grid, so you can compare times with friends.

NEW AT MIDNIGHT

Fresh every day

A new puzzle appears at midnight in your own time zone. Your progress on today's grid is saved in this browser until you finish it.

DAILY STREAK

Keep the chain going

Finish the daily puzzle on consecutive days to grow your streak. Missing a day starts it again from zero.

THE WEEKLY RHYTHM

Difficulty grows through the week

Play today's puzzle ↗
MondayEasy
TuesdayEasy
WednesdayMedium
ThursdayMedium
FridayHard
SaturdayHard
SundayExpert

Start the week gently and finish with an Expert challenge on Sunday. Want more practice? Play unlimited Easy, Medium, Hard, or Expert puzzles anytime.

KEEP PLAYING

More free Sudoku puzzles

GOOD TO KNOW

A little clarity
before you play.

The details, without the distractions.

When does the Daily Sudoku change?

A new puzzle appears every day at midnight in your local time zone.

Is the Daily Sudoku the same for everyone?

Yes. Every player gets the same grid on the same date, so you can compare your time with friends.

How hard is the Daily Sudoku?

It follows a weekly rhythm: Easy on Monday and Tuesday, Medium on Wednesday and Thursday, Hard on Friday and Saturday, and Expert on Sunday.

How does the daily streak work?

Finish the daily puzzle on consecutive days to grow your streak. Skipping a day resets it.