Sudoku Deluxe Ⓡ

Sudoku Deluxe Ⓡ is a premium logic puzzle game that blends classic 9x9 sudoku with smart tools and a clean, family-friendly design. Train your brain with handcrafted puzzles across multiple difficulties, from relaxing Easy to demanding Expert, all with crisp controls and thoughtful guidance. Highlights include smart notes that auto-update candidates, duplicate highlighting, optional auto-check and mistake limits, detailed stats and streaks, daily challenges, achievements, and customizable themes including dark mode. Play offline anytime, improve your solving skills with built-in tips, and enjoy strategy that’s easy to learn and hard to master.