About Orion Sudoku
🌌 A logic puzzle among the stars — Orion Sudoku
A neon, deep-space take on classic Sudoku. Enjoy the familiar 9×9 rules in an immersive cosmic theme with smooth animations.
■ Features
• Four difficulty levels — Easy, Medium, Hard, and Expert
• A fresh puzzle every game — always exactly one solution
• Daily Challenge — a new puzzle every day with completion streaks
• Notes (pencil) mode with automatic cleanup of related notes
• Hints and unlimited undo
• Smart highlighting — matching numbers, related row/column/box, and mistakes
• Mistake limit, timer, and auto-save so you can resume anytime
• Per-difficulty statistics — win rate, best and average times, flawless wins
• Cosmic theme, sound, haptics, and a completion celebration
Train your brain, sharpen your focus, and enjoy Sudoku among the stars. ✨
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