Question 1

How many Sudoku puzzles are available?

Accepted Answer

PuzzleDepot offers over 1,000 free Sudoku puzzles divided across 5 difficulty levels: 200 Easy, 200 Medium, 200 Hard, 200 Expert, and 200 Evil puzzles. Plus a new Daily Sudoku challenge every day!

Question 2

What are the Sudoku difficulty levels?

Accepted Answer

Easy puzzles have 36-45 given numbers and use basic techniques. Medium has 32-35 clues. Hard has 28-31 clues requiring advanced strategies. Expert has 24-27 clues with complex patterns. Evil puzzles have only 17-23 clues for ultimate challenge.

Question 3

Is the Sudoku game free to play?

Accepted Answer

Yes! All 1,000+ Sudoku puzzles are completely free to play online. No registration, subscription, or payment required. Play unlimited puzzles across all difficulty levels.

Question 4

What features does the Sudoku player have?

Accepted Answer

The interactive player includes: game timer, pencil marks for candidates, smart hint system, unlimited undo/redo, auto-save progress, statistics tracking, keyboard shortcuts, and mobile-friendly responsive design.

Question 5

Can I print Sudoku puzzles?

Accepted Answer

Yes! Each puzzle page includes print functionality. You can print puzzles directly from your browser or download printer-friendly PDF versions for offline solving.

Question 6

How does Daily Sudoku work?

Accepted Answer

Daily Sudoku offers a new puzzle every day at each difficulty level. The puzzle is generated based on the current date, so everyone worldwide gets the same puzzle. Your completion time is tracked in your statistics.

Free Sudoku Puzzles

Choose Your Difficulty

Easy Easy Sudoku

Medium Medium Sudoku

Hard Hard Sudoku

Expert Expert Sudoku

Evil Evil Sudoku

Features

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