Weekly Sudoku Showdown
Four puzzles. One leaderboard. A fresh contest.
Oct 28, 2026 — Nov 1, 2026
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Sudoku Rivals: Launch Week
Race head-to-head with live opponent progress.
Oct 24, 2026 — Oct 30, 2026
Winter Wonderland Puzzles
Celebrate the season with snowy puzzles!
Dec 22, 2025 — Jan 4, 2026