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4x4 Sudoku 5

Grade 1

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About this game

Fill 7 empty boxes with 1, 2, 3 and 4 so no row, column or box repeats a number: now every box needs a careful look. Kid-sized logic puzzles that check every move: a right number locks in green, a wrong one gets a one-line reason. Every puzzle has exactly one solution.

Want it on paper? Print the matching printable (free PDF, with answer key).

4x4 Sudoku 24x4 Sudoku 34x4 Sudoku 44x4 Sudoku 64x4 Sudoku 7Little Pyramid 1Little Pyramid 2All logic puzzles levels