6
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1
7
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5
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6
9
1
4
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7
1
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6
7
8
9
?
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123
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Classic Sudoku(Diabolical) https://gridpuzzle.com/sudoku/y0z9p

Latest score list for #y0z9p

an
anonymous 剛剛
3'54''
an
anonymous 7分鐘前
18'19''
gu
guest 21分鐘前
17'50''
an
anonymous 13分鐘前
12'23''
Ho
Hosting 40分鐘前
13'23''
Wi
William 一小時前
12'8''
So
Sophia 一小時前
6'3''
Co
Conference 一小時前
15'19''
Tr
Trading 一小時前
12'26''
gu
guest 30分鐘前
5'11''

Latest score list for Classic Sudoku

an
anonymous solved puzzle No#8xrd4;
14'14''
st
stock price solved puzzle No#rqy71;
5'10''
fr
freelance solved puzzle No#p1g1v;
7'40''
an
anonymous solved puzzle No#9xdrx;
19'23''
Lo
Logan solved puzzle No#meerr;
10'23''
gu
guest solved puzzle No#kq2e5;
8'3''
fa
farmstand solved puzzle No#n427r;
11'51''
gu
guest solved puzzle No#8xgv4;
14'27''
re
refinancing solved puzzle No#rqy71;
13'54''
te
teriyaki solved puzzle No#q1r7q;
7'53''

How to play Classic Sudoku

Sudoku is a logic puzzle that is played on a 9x9 grid, divided into 9 smaller 3x3 grids. The goal of the game is to fill in the empty squares with the numbers 1 to 9, so that each row, column, and 3x3 grid contains each of the numbers exactly once.

Sudoku history

  • The game of Sudoku is thought to have originated in 18th century Switzerland, where it was known as "Latin Squares."

  • Sudoku became popular in Europe and the United States in the 19th century.

  • In the 1970s, Sudoku was rediscovered in Japan and quickly became a global phenomenon.

Sudoku strategy

  • There are many different strategies for solving Sudoku. One common strategy is to start with the numbers that are already given and use them to eliminate possible numbers from the other squares.

  • Another strategy is to look for patterns in the numbers that are already given. For example, if a number appears only once in a row, then it must be the missing number in that square.

  • Sudoku puzzles can be solved using a variety of tools, such as pencils and erasers, Sudoku grids, and online Sudoku solvers.

Sudoku benefits

  • Sudoku is a fun and challenging game that can help improve your problem-solving skills and logical thinking.

  • Sudoku has been shown to improve memory, concentration, and focus.

  • Sudoku can also help reduce stress and anxiety.

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