Sudoku archive

Every Sudoku so far, 44 puzzles, each with its solution worked through.

Pick a day to read how it comes out, or play it from there: a day you missed can still be played for a score that sticks, though never for a streak. Today’s solution appears at midnight UTC. New to it? Read how to play Sudoku first.

November 2026

• Sudoku #44 · Fri, Nov 13
• Sudoku #43 · Thu, Nov 12
• Sudoku #42 · Wed, Nov 11
• Sudoku #41 · Tue, Nov 10
• Sudoku #40 · Mon, Nov 9
• Sudoku #39 · Sun, Nov 8
• Sudoku #38 · Sat, Nov 7
• Sudoku #37 · Fri, Nov 6
• Sudoku #36 · Thu, Nov 5
• Sudoku #35 · Wed, Nov 4
• Sudoku #34 · Tue, Nov 3
• Sudoku #33 · Mon, Nov 2
• Sudoku #32 · Sun, Nov 1

October 2026

• Sudoku #31 · Sat, Oct 31
• Sudoku #30 · Fri, Oct 30
• Sudoku #29 · Thu, Oct 29
• Sudoku #28 · Wed, Oct 28
• Sudoku #27 · Tue, Oct 27
• Sudoku #26 · Mon, Oct 26
• Sudoku #25 · Sun, Oct 25
• Sudoku #24 · Sat, Oct 24
• Sudoku #23 · Fri, Oct 23
• Sudoku #22 · Thu, Oct 22
• Sudoku #21 · Wed, Oct 21
• Sudoku #20 · Tue, Oct 20
• Sudoku #19 · Mon, Oct 19
• Sudoku #18 · Sun, Oct 18
• Sudoku #17 · Sat, Oct 17
• Sudoku #16 · Fri, Oct 16
• Sudoku #15 · Thu, Oct 15
• Sudoku #14 · Wed, Oct 14
• Sudoku #13 · Tue, Oct 13
• Sudoku #12 · Mon, Oct 12
• Sudoku #11 · Sun, Oct 11
• Sudoku #10 · Sat, Oct 10
• Sudoku #9 · Fri, Oct 9
• Sudoku #8 · Thu, Oct 8
• Sudoku #7 · Wed, Oct 7
• Sudoku #6 · Tue, Oct 6
• Sudoku #5 · Mon, Oct 5
• Sudoku #4 · Sun, Oct 4
• Sudoku #3 · Sat, Oct 3
• Sudoku #2 · Fri, Oct 2
• Sudoku #1 · Thu, Oct 1