Sponsored Links
日本語
|
English
TOP
SUDOKU
Select Game
LEVEL:4
(Advanced 31 Cells)
1-20
|
21-40
|
41-60
|
61-80
|
81-100
|
101-120
|
121-140
|
141-160
|
161-180
|
181-200
|
201-220
|
221-240
|
241-260
|
261-280
|
281-300
age range:
All
1-9
10-19
20-29
30-39
40-49
50-59
60-69
70-79
80-89
90+
gender:
All
Male
Female
try:
ALL
1st
Q.81
(HINT:31)
00:00.00
(Avg.00:08:58)
Q.82
(HINT:31)
00:00.00
(Avg.00:14:56)
Q.83
(HINT:31)
00:00.00
(Avg.00:06:40)
Q.84
(HINT:31)
00:00.00
(Avg.00:05:52)
Q.85
(HINT:31)
00:00.00
(Avg.00:11:34)
LEVEL:4
(Advanced 31 Cells)
1-20
|
21-40
|
41-60
|
61-80
|
81-100
|
101-120
|
121-140
|
141-160
|
161-180
|
181-200
|
201-220
|
221-240
|
241-260
|
261-280
|
281-300
Q.86
(HINT:31)
00:00.00
(Avg.00:10:12)
Q.87
(HINT:31)
00:00.00
(Avg.00:11:58)
Q.88
(HINT:31)
00:00.00
(Avg.00:07:51)
Q.89
(HINT:31)
00:00.00
(Avg.00:12:03)
Q.90
(HINT:31)
00:00.00
(Avg.00:10:55)
Sponsored Links
LEVEL:4
(Advanced 31 Cells)
1-20
|
21-40
|
41-60
|
61-80
|
81-100
|
101-120
|
121-140
|
141-160
|
161-180
|
181-200
|
201-220
|
221-240
|
241-260
|
261-280
|
281-300
Q.91
(HINT:31)
00:00.00
(Avg.00:12:15)
Q.92
(HINT:31)
00:00.00
(Avg.00:10:04)
Q.93
(HINT:31)
00:00.00
(Avg.00:13:24)
Q.94
(HINT:31)
00:00.00
(Avg.00:09:12)
Q.95
(HINT:31)
00:00.00
(Avg.00:08:58)
LEVEL:4
(Advanced 31 Cells)
1-20
|
21-40
|
41-60
|
61-80
|
81-100
|
101-120
|
121-140
|
141-160
|
161-180
|
181-200
|
201-220
|
221-240
|
241-260
|
261-280
|
281-300
Q.96
(HINT:31)
00:00.00
(Avg.00:10:02)
Q.97
(HINT:31)
00:00.00
(Avg.00:08:44)
Q.98
(HINT:31)
00:00.00
(Avg.00:07:54)
Q.99
(HINT:31)
00:00.00
(Avg.00:14:02)
Q.100
(HINT:31)
00:00.00
(Avg.00:11:45)
TOP
BACK NUMBERS
HIGH SCORE
Sudoku puzzles
lv.1
|
lv.2
|
lv.3
|
lv.4
|
lv.5
|
lv.6
|
lv.7
|
lv.8
Rules
Download
Sponsored Links
CLOSE
TOP
My page(Login)
Daily Sudoku
Back Numbers
Sudoku puzzles
LEVEL:1
->
LEVEL:2
LEVEL:3
->
LEVEL:4
LEVEL:5
->
LEVEL:6
LEVEL:7
->
LEVEL:8
Sai(彩) mode Sudoku puzzles
LEVEL:1
->
LEVEL:2
LEVEL:3
->
LEVEL:4
LEVEL:5
->
LEVEL:6
LEVEL:7
Sudoku 16
LEVEL:1
->
LEVEL:2
LEVEL:3
->
LEVEL:4
LEVEL:5
->
LEVEL:6
LEVEL:7
Sudoku 6
LEVEL:1
->
LEVEL:2
LEVEL:3
->
LEVEL:4
LEVEL:5
Average time
Top 300 difficult puzzles
High Score
Medals
Rules
Sudoku Tricks
Solving Techniques
Hidden Singles
Naked Pairs/Triples/Quads
Hidden Pairs/Triples/Quads
Pointing Pairs
X-Wing
Y-Wing
Simple Coloring
Simple Chain
Sword-Fish
XYZ-Wing
X-Cycles
BUG+1
XY-Chains
Jelly Fish
Unique Rectangles
Extended Unique Rect.
Hidden Unique Rect's
WXYZ-Wing
Aligned Pair Exclusion
Sudoku problem solver program
How to create Sudoku problems
1 Creating the answer
2 Creating blank boxes
3 Sudoku solver program
4 Creating problems with fewer clues
About Sudoku (column)
About Sudoku
Possible combinations of Sudoku
About Sudoku techniques
Contact
Download
CLOSE