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Sudoku puzzles anytime, anywhere, at your own pace! Beginner-friendly features, customizable themes, and relaxing BGM await. Infinite auto-generated puzzles with exactly one solution each—no tricks! Turn your spare moments into pure puzzle bliss.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Social Deduction Fest ends
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SmartNumberPlace makes sudoku accessible and enjoyable for everyone. Relax and exercise your brain at your own pace!
New to sudoku? We've got you covered! Enjoy traditional memo functions plus automatic candidate display and other helpful tools for stress-free puzzle-solving.
Every puzzle has exactly one solution—no trick questions!
Personalize backgrounds and color themes to create your perfect puzzle space. Soothing BGM enhances focus while keeping you relaxed.
Auto-generated puzzles mean infinite fresh challenges. You'll never see the same puzzle twice!
Commute, coffee break, or bedtime—turn your spare moments into meaningful relaxation.
Jump into a new world of sudoku with SmartNumberPlace!
