Sudoku Ninja— Classic & Killer

No annoying Ads⚡- Sudoku Classic & Killer Sudoku 2-in-1: You will only see an ad if you choose to watch one (for a second chance after losing a puzzle). No Ads anywhere else in the game!

Discover the ultimate combination of Classic Sudoku and Killer Sudoku in one game! Enjoy 40,000 beautifully crafted puzzles and make Sudoku a part of your daily life to sharpen your brain and improve memory.

Lots of challenging levels in both Sudoku Classic and Sudoku Killer modes for beginners and professional players. New to Sudoku? No problem! Our app is designed to make learning both modes effortless and enjoyable. Start with beginner-friendly levels and gradually master both Classic and Killer Sudoku with ease, thanks to the seamless integration of these two Sudoku game modes.

Take on the challenge, sharpen your mind, and enjoy the best of both Sudoku worlds!

🌟 Relax & Enjoy: Our Sudoku classic & sudoku killer game is designed to help you relax and immerse yourself in a calming experience. With a peaceful environment, smooth gameplay, and lotus flowers softly blooming on your screen, every detail—from gentle animations to subtle sound effects—contributes to a peaceful Sudoku escape.

Game Features:
• Magic Pencil: Fill in pencil notes with just one tap,
• Leaderboards: See how your completion times compare with players around the world.
• Five Difficulty Levels: Start with easy puzzles or push it to the limit with medium, hard, expert, or the unbeatable Invictus level!
• Daily Challenges: Take on fresh puzzles every day and collect unique figurines.
• Pick Any Puzzle: Got a few puzzles on the go? No problem—pause and return to them whenever you like.
• Select Classic or Killer mode at any time for regular and daily puzzles,
• Constant Updates: Keep your mind sharp with new puzzles added every week.

Additional Perks:
🥋Autofill Notes: Quickly complete pencil marks to speed up your play.
🌍 Social Sharing: Share your accomplishments and invite friends to play via Instagram, Facebook, Twitter, and other platforms.
🎨 Customization: Enjoy a fresh and modern material design with adjustable colors, fonts, and themes.
💾 Cloud Sync: Save your progress across multiple devices,
⚡ Fast Input Mode: Designed for seasoned players, allowing you to input digits faster than ever.
✔️ Error Highlighting: Spot mistakes easily with customizable highlighting settings,

Designed for Sudoku lovers of all skill levels, lots of puzzles are hand crafted by the "Sudoku Labs" team, ensuring you get a premium experience!