17
21
 
 
 
7
19
9
17
17
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12
 
9
16
19
15
11
3
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7
3
9
14
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15
10
 
11
8
21
16
10
11
24
14
15
16
 
21
 
1
2
3
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5
6
7
8
9
?
~
123
1
 
2
3
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Anti-knight Frame Sudoku(Hard) https://gridpuzzle.com/anti-knight-frame-sudoku/31709

Latest score list for #31709

gu
guest a second ago
11'46''
an
anonymous 9 minutes ago
3'49''
mo
motivation 21 minutes ago
12'10''
Be
Benjamin 55 minutes ago
12'22''
Pr
Prestashop 46 minutes ago
14'0''
an
anonymous an hour ago
7'51''
an
anonymous an hour ago
6'30''
an
anonymous 2 hours ago
15'49''
pe
petrol an hour ago
10'29''
an
anonymous 59 minutes ago
17'49''

Latest score list for Anti-knight Frame Sudoku

Li
Liam solved puzzle No#9wxnx;
5'25''
an
anonymous solved puzzle No#56zm8;
16'28''
cr
credit solved puzzle No#reqk4;
10'41''
se
settlements solved puzzle No#1njgd;
14'46''
gu
guest solved puzzle No#7pxzk;
5'48''
gu
guest solved puzzle No#56zm8;
10'23''
ph
photography solved puzzle No#pnqnj;
12'47''
gu
guest solved puzzle No#7pkzk;
16'35''
an
anonymous solved puzzle No#7pkzk;
11'19''
an
anonymous solved puzzle No#7pjvk;
13'20''

How to play Anti-knight Frame Sudoku

Anti-knight Frame Sudoku Rules

Frame Sudoku (Outside Sum Sudoku) . Numbers in the outside frame equal the sum of the first three numbers in the corresponding row or column in the given direction.

Additional Rules:

  • Anti-Knight Sudoku all cells at a chess knight move (at a distance of 2 by 1) must hold different numbers.

Frame Sudoku (Outside Sum Sudoku) . Numbers in the outside frame equal the sum of the first three numbers in the corresponding row or column in the given direction.

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