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Binary Puzzle (aka Binairo, Binero, Tic-Tac-Logic or Takuzu) is a table in which each cell must contain characters of two kinds. In the original, these are zeros and ones. On our website, these are two types of diamonds. Some of the characters are already there, the rest need to be found. The placement of characters is subject to the following rules:

  • Each row and each column must have the same number of characters of the two kinds.
  • The same character can only appear in two cells in a row.
  • Each row and each column must be unique.
Suitable for smartphones
Likes 15
Times solved 16
x1
2022-05-21 01:01
01:11
1 16%
Likes 18
Times solved 21
x1
2022-05-14 18:33
01:01
1 25%
Likes 11
Times solved 16
x1
2022-05-01 12:00
02:52
2 43%
Likes 11 Dislikes 1
Times solved 14
x2
2022-05-08 07:01
06:36
3 63%
Likes 9
Times solved 9
x2
2022-05-01 12:00
12:32
2 34%
Likes 6
Times solved 6
x3
2022-05-01 12:00
27:56
2 43%
Likes 5
Times solved 7
x2
2022-05-01 12:00
04:45
1 29%
Likes 7 Dislikes 1
Times solved 8
x2
2022-04-29 22:29
31:37
2 37%
Likes 35 Dislikes 1
Times solved 51
x1
2022-04-01 11:41
00:16
1 29%
Likes 34 Dislikes 1
Times solved 49
x1
2022-03-30 05:12
00:15
1 29%
Likes 32 Dislikes 1
Times solved 47
x1
2022-04-01 14:23
00:16
1 29%
Likes 29
Times solved 35
x1
2022-03-29 07:12
01:20
1 30%
Likes 8
Times solved 9
x1
2022-04-16 18:00
05:36
1 21%
Likes 18 Dislikes 1
Times solved 25
x1
2022-04-05 22:14
03:17
2 40%
Likes 12 Dislikes 1
Times solved 17
x1
2022-04-14 21:16
02:05
2 39%
Likes 18 Dislikes 1
Times solved 23
x1
2022-04-01 18:35
02:07
1 31%
Likes 13
Times solved 13
x2
2022-04-01 05:48
09:55
2 49%
Likes 11
Times solved 11
x2
2022-03-31 21:02
07:19
2 42%
Likes 11
Times solved 11
x2
2022-04-01 18:37
01:12:37
2 42%
Likes 4
Times solved 6
x2
2022-04-20 22:59
05:58
2 38%
Likes 13 Dislikes 1
Times solved 18
x1
2022-03-26 18:00
01:59
1 27%
Likes 8 Dislikes 1
Times solved 10
x1
2022-04-14 21:24
03:21
2 55%
Likes 12 Dislikes 1
Times solved 14
x2
2022-03-29 22:43
05:55
3 63%
Likes 7
Times solved 7
x2
2022-03-29 21:02
11:03
3 57%
Likes 10 Dislikes 2
Times solved 15
x1
2022-04-14 21:32
02:32
2 46%
Likes 36
Times solved 48
x1
2022-03-17 09:28
01:03
1 16%
Likes 6
Times solved 7
x2
2022-04-01 12:00
34:49
3 59%
Likes 7
Times solved 11
x2
2022-03-22 18:37
05:53
3 57%
Likes 6
Times solved 6
x3
2022-04-01 12:00
22:38
3 60%
Likes 11 Dislikes 2
Times solved 15
x2
2022-04-02 22:14
03:21
3 63%
Likes 9 Dislikes 2
Times solved 12
x1
2022-04-14 21:40
02:16
2 53%
Likes 5
Times solved 6
x2
2022-04-01 12:00
04:40
3 57%
Likes 66
Times solved 120
x1
2022-02-18 20:15
00:26
1 10%
Likes 23
Times solved 28
x1
2022-03-16 22:44
01:40
1 29%
Likes 27
Times solved 39
x1
2022-03-01 22:14
01:33
1 21%
Likes 18
Times solved 24
x2
2022-03-17 18:18
01:45
2 41%
:)
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