Celebration Night
Sudoku and fireworks
Jul 1, 2026 — Jul 4, 2026
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Medieval Legends Sudoku
Sudoku battles in a world of kings and magic!
May 16, 2026 — May 18, 2026
Sports Sudoku Challenge
Play the Sports Sudoku challenge!
Apr 1, 2026 — Apr 7, 2026
Spring Blossom Sudoku
Celebrate Spring with fresh Sudoku!
Mar 16, 2026 — Mar 22, 2026
The Grand Sudoku Circus
A spectacular Sudoku event under the big top
Mar 6, 2026 — Mar 9, 2026
Zodiac Constellations
Complete zodiac event and unlock 2026 postcard
Jan 4, 2026 — Jan 14, 2026