🧩 Lulu – Magic Square Puzzle
Enter your name, choose a puzzle, then Start. Fill numbers 1–16 (no repeats) so every row/column/diagonal sums to 34.
StatusReady
Time00:00
Checks0

Rule: Use numbers 1–16 once each. Target sum is 34 for every row, column, and diagonal.

Fill the empty boxes. Tip: If you repeat a number, the check will fail.
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Date/Time Name Puzzle Time Checks Result