About Lazy Sudoku

Lazy Sudoku is a sophisticated Sudoku game designed for players who want more than just a puzzle — they want to understand the art of solving.

What Makes It Special

Advanced Solving Tools

Lazy Sudoku provides powerful tools to help you analyse puzzles:

• Candidate Management — Automatically track possible digits for each cell
• Focus Mode — Highlight cells containing specific digits
• Strong Links — Visualise relationships between candidates
• Chaining Graphs — See the logical connections that lead to eliminations

Learn as You Play

Every hint comes with an explanation. When you're stuck, Lazy Sudoku doesn't just tell you the answer — it teaches you the technique that finds it.

Technique Library

From basic singles to advanced chains, Lazy Sudoku supports a comprehensive range of solving techniques:

• Naked and Hidden Singles
• Naked and Hidden Pairs, Triples, Quads
• Pointing Pairs and Box/Line Reduction
• X-Wing, Swordfish, Jellyfish
• XY-Wing, XYZ-Wing
• Simple Colouring and 3D Medusa
• And many more...

Getting Started

1. New Game — Start a fresh puzzle at your preferred difficulty
2. Continue — Resume your saved game
3. Help — You're here! Explore techniques and features

Need More Help?

Browse the Solving Techniques section to learn about specific strategies.