Archived Daily Puzzle

Hard Shikaku Daily Archive for March 22, 2026

Hard 10x10 Archive replay

Replay the archived Hard 10x10 board from March 22, 2026 and compare your local solve with the recorded leaderboard from that day.

Champion Result No winner yet

Winning time --

Puzzle Profile

Difficulty Hard

Board 10x10

Clues 13

Uniqueness Unverified

Challenge Snapshot

Recorded players 0

Successful clears 0

Total starts --

Clear rate --

Archive timer 00:00 Starts on your first move

Replay status

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Recommended Guides

How to Tell if a Rectangle Is Valid Use a stricter validation routine on larger boards. Does Shikaku Have a Unique Solution? Understand why uniqueness matters when boards get harder. Shikaku Rules Explained Review the exact rectangle rules for this board.