Sudoku Infinity 4x4–16x16

More than classic Sudoku! Play boards from 4×4 to 16×16 with hints, notes, and custom themes.

Sudoku Infinity - Free & Offline

Play Sudoku Free & Offline with board sizes from 4x4 to 16x16. The classic number puzzle game designed to train your brain, improve logic skills, and boost concentration.

Perfect for beginners and experienced players alike.

Features

• Boards: 4x4, 6x6, 9x9, 12x12, and 16x16 • Multiple difficulty levels • Play without internet • Smart hints • Clean, modern design • Auto-save progress • Multiple language support

Train Your Brain

Sudoku is more than just a puzzle — it’s a powerful brain training game. Strengthen your logic, focus, and problem-solving skills anytime, anywhere.

Play Your Way

Choose your difficulty and progress from easy boards to challenging 16x16 grids. Great for adults and anyone who loves logic games.

Free to Play

All core features are available for free. The app includes ads and optional in-app purchases to enhance your experience.

Download now and put your logic to the test!