Killer Sudoku by Logic Wiz

A New Logic Wiz Update Is Here! Get ready for more puzzles, more possibilities, and smarter solving! - Improved Fill Candidates - we've completely upgraded Fill Candidates: 1. Choose candidates based on Classic sudoku rules or the Classic & Killer rules. 2. Fill candidates in the selected area or across the entire puzzle. 3. And best of all — no more ad for Fill Candidates!** - More Puzzles - new puzzles across all difficulty levels - Even Better - various enhancements, improvements, and bug fixes We hope you enjoy this release and discover something new to challenge your logic!

Killer Sudoku by Logic Wiz is a free entertaining logic game and brain training app, joining a family of Sudoku and Logic games developed by Logic Wiz. The puzzles are beautifully handcrafted and divided into 6 playing levels from Beginner to Master. The app comes with a great interface and tools for novice and professional solvers, like: Hidden(virtual) cages creator, combination panel, killer calculator, double notation. Smart hints show the next logical step to overcome hurdles and help you become a better player. The Logic Wiz Sudoku free app was chosen as the Best Sudoku App and the Best Brain Training App. Puzzle Features: * Beautiful handcrafted boards. * Unique solution to each puzzle. * All boards designed and created by Logic-Wiz. Game Features: * Smart Hints to help and teach. * Weekly Challenge. * Gallery game view. * Play multiple games concurrently. * Killer Calculator. * Combinations panel for Killer cages * Hidden( Virtual) cage creator. * Cloud Sync - Synchronize your progress over multiple devices. * Keep Screen Awake. * Light and Dark Theme. * Sticky digit mode. * Remaining cells of a digit. * Select multiple cells at once. * Select multiple cells at distributed locations of the board. * Multiple pencil marks styles. * Double notation. * Auto remove pencil marks. * Highlight matching digits and pencil marks. * Multiple error modes. * Performance tracking for each puzzle. * Statistics and Accomplishments. * Unlimited Undo/Redo. * Various cell marking options- highlights and symbols * Track and improve solving time. * Board preview. * Reset Level * Mobile Phones and Tablets.