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Sudoku

Classic Sudoku: fill each row, column, and box with 1-9 without repeats. Hints, undo, and timed challenge modes are available.

Sudoku

Sudoku

Select a cell, then tap a number to fill it in. Gray cells are given clues. Complete the 9×9 grid with no conflicts to win.

Medium difficulty · 41 cells left

Disclaimer: these playful assessments are for self-exploration only and are not a substitute for professional psychological or medical diagnosis.

Sudoku | 学习盒子