Sudoku & Variants

Looking for the best free Sudoku experience? Discover Sudoku & Variants by Logic Wiz – a fun, relaxing, and brain-boosting logic puzzles and number puzzle game. Whether you're a beginner searching for Sudoku free games or a puzzle master, this Sudoku game is designed to sharpen your mind and provide a daily mental workout.

Master Over 40 Sudoku Variants

Classic Sudoku, Killer Sudoku, Sandwich Sudoku, Jigsaw (Irregular) Sudoku, Thermo, Diagonal, Arrow Sudoku, Windoku, Skyscraper, Zipper Line, X-Sum, Little Unique Killer, Consecutive, Non-consecutive, Palindrome, Kropki, German Whisper, Dutch Whisper, Chess Knight, Chess King, Bishop, Greater-than, XV, Reflection, Quadruple, Slingshot, Slow Thermo, Even Odd, Between Lines, Lockout lines, Running Cells, Ascending Series, Renban, Universal, Couples, Twisted Consecutive, Axia, Index Lookup.

Features to Help You Level Up:

• Free Sudoku & Logic Puzzles: Access thousands of handcrafted boards at no cost. • Smart Hints: Our advanced AI doesn't just give you the answer; it explains the logic behind the next move—helping you learn and improve. • Handcrafted Boards: No computer-generated fluff. Every puzzle is a unique logic game masterpiece. • Themed Weekly Challenges: Keep your brain engaged with creative topics and fresh content every week. • Six Difficulty Levels: From "Beginner" to "Master"—there is a challenge for everyone.

The Variants List:

Classic Sudoku, Killer Sudoku, Sandwich Sudoku, Jigsaw (Irregular) Sudoku, Thermo, Diagonal, Arrow Sudoku, Windoku, Skyscraper, Zipper Line, X-Sum, Little Unique Killer, Consecutive, Non-consecutive, Palindrome, Kropki, German Whisper, Dutch Whisper, Chess Knight, Chess King, Bishop, Greater-than, XV, Reflection, Quadruple, Slingshot, Slow Thermo, Even Odd, Between Lines, Lockout lines, Running Cells, Ascending Series, Renban, Universal, Couples, Twisted Consecutive, Axia.

Additional Game Features:

• Multiple variants on a single board for ultimate complexity. • Cloud Sync - Never lose your progress on any device. • Multiple Dark & Light themes for comfortable day or night play. • Advanced Pencil Marks: Multiple styles and auto-removal options. • Combinations Panel: Essential for Killer Sudoku and Sandwich Sudoku experts. • Performance Tracking: Detailed statistics to watch your logic skills grow.