Sudoku - Infinity Puzzle Game

🎯 Sudoku — Infinity Two Ways to Play

Rediscover the depth of Sudoku. Whether you want a quiet puzzle or a race against your own record, there is a mode for it here.

🎮 SIX DIFFICULTY LEVELS
• Easy — a friendly introduction
• Normal — everyday brain training
• Hard — a challenge that needs focus
• Expert — advanced techniques required
• Master — for seasoned solvers
• Grandmaster — the hardest puzzles we generate

Difficulty is measured by the techniques a puzzle actually needs, not by how many squares are blank. A grid with few clues can be gentle; a grid with many can be brutal.

⚡ SCORE MODE
• Chain correct placements to build a combo — the longer the chain, the more each square is worth
• Finish a board without ever breaking the combo for a ONE SHOT
• Beat a tier's target in a single run to unlock the next one
• Global leaderboards for every difficulty

📝 SMART INPUT
• Switch between entry and memo mode
• Track candidates with memo digits
• Undo and redo freely

💡 HINTS THAT TEACH
• A logical hint when you are stuck
• Shows which technique applies, not just the answer

📅 DAILY CHALLENGE
• A new puzzle every day
• The same puzzle for players everywhere

📊 STATISTICS
• Completion counts, best and average times by difficulty
• Your score-mode record read as a climb through the tiers

🌍 NINE LANGUAGES
English · 한국어 · 日本語 · Deutsch · Español · Français · Bahasa Indonesia · Português · Русский

Free to play. Start now.