Choose from Classic, Time Attack, and Zen modes. Each mode offers a unique challenge and gameplay experience tailored to your mood and skill level.
Start with easy puzzles and work your way up to expert level. Our intelligent difficulty system adapts to your skill level, ensuring you're always appropriately challenged.
Meet Raja, your adorable companion who provides encouragement, celebrates your victories, and offers helpful hints when you're stuck. Raja makes learning Sudoku fun and engaging!
New puzzles every day keep your brain sharp! Complete daily challenges to maintain streaks, earn special rewards, and compete with players worldwide.
Get unstuck with our intelligent hint system. Hints are designed to teach you solving techniques rather than just giving answers, helping you improve your skills.
Make notes and mark possible numbers in cells, just like solving on paper. Our pencil mode helps you keep track of possibilities and develop advanced solving strategies.
Optional error highlighting helps you learn from mistakes. Choose to have conflicts highlighted immediately or play without assistance for a greater challenge.
Unlock over 50 achievements as you play. Earn rewards, badges, and special themes. Track your progress and showcase your Sudoku mastery!
Track your solving times, accuracy, and progress over time. See your improvement with comprehensive statistics and personal records.
Customize your playing experience with multiple color themes. From calming pastels to vibrant colors, find the perfect look that suits your style.
Never lose your progress! Games are automatically saved, allowing you to pause and resume anytime. Perfect for quick sessions or extended play.
Easy on the eyes during night-time play. Our carefully designed dark mode ensures comfortable gaming in any lighting condition.
Enjoy calming background music and satisfying sound effects. All audio is optional and can be customized to your preference.
Play anywhere, anytime! No internet connection required. Perfect for commutes, flights, or anywhere you want to exercise your brain.