? Sudoku & Variants by Logic Wiz – Free Relaxing Brain Training Puzzle Game Discover the ultimate free Sudoku experience with Sudoku & Variants by Logic Wiz – a fun, relaxing, and brain-boosting number puzzle game. Whether you're a beginner or a puzzle master, this game will challenge your logic and sharpen your mind. Enjoy the classic Sudoku puzzle, and explore over 35 exciting Sudoku variants that introduce new rules and strategies. Each variant offers a fresh logic twist—like Killer Sudoku, Diagonal Sudoku, Sandwich Sudoku, Arrow Sudoku and many more—to keep your brain engaged and thinking differently. Take on our Themed Weekly Challenges, where curated puzzle sets revolve around fun, creative topics to keep things fresh and engaging week after week. ? Features: • Play a wide variety of puzzles for free • Classic Sudoku puzzles for all skill levels • Over 35 unique Sudoku variants to ...