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Play Level 12 Sudoku – Advanced Thinking

With only 25 clues, Level 12 requires precise logic and focus, making it perfect for advanced players in training.

Find Your Ideal Sudoku Challenge

Expert Level 12 (25 clues)

Expert Sudoku for Serious Solvers

With only 26–25 clues, each move must be precise
Designed for those who know swordfish and X-Wing
No ads, no login – just focused solving
Built for logic lovers by logic experts
Sharpen your pattern recognition skills

Select Your Challenge Level

Choose a Sudoku difficulty based on clue count. Levels are grouped by skill — from easy to expert gold.

Easy Sudoku

Level 1
36 clues Level 2
35 clues Level 3
34 clues Level 4
33 clues Level 5
32 clues Level 6
31 clues

Perfect for beginners, these easy Sudoku puzzles offer a gentle challenge with more clues.

Medium Sudoku

Level 7
30 clues Level 8
29 clues

Ideal for intermediate players seeking a balanced challenge.

Hard Sudoku

Level 9
28 clues Level 10
27 clues

Great for advanced players, these puzzles reduce the clues further for deeper thinking.

Expert Sudoku

Level 11
26 clues Level 12
25 clues

For seasoned solvers. Requires advanced strategy and logical precision.

Expert – Silver

Level 13
24 clues Level 14
23 clues Level 15
22 clues Level 16
21 clues Level 17
20 clues

Minimal clues for a real mental workout — designed for puzzle masters.

Expert – Gold

Level 18
19 clues Level 19
18 clues Level 20
17 clues

The ultimate test. Only for elite Sudoku solvers. Every move counts.

Level 12 FAQs

What makes Level 12 challenging?
It provides 25 starting clues, offering a serious challenge.
How many Level 12 puzzles are available?
Thousands. Each session randomly selects one from our verified collection.
Do I need an account to play?
No account or download needed — simply click and solve.