Binairo


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Binairo also known as Takuzu is a logic puzzle with simple rules and challenging solutions.

The rules are simple. Binairo is played on a rectangular grid with no standard size. Some cells start out filled with black or white circles. The rest of the cells are empty. The goal is to place circles in all cells in such a way that:
1. Each row and each column must contain an equal number of white and black circles.
2. More than two circles of the same color can't be adjacent.
3. Each row and column is unique.

Click a cell with the mouse to place a black circle, click again to make it white.

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Binairo


6x6 Binairo Easy | 6x6 Binairo Hard | 8x8 Binairo Easy | 8x8 Binairo Hard | 10x10 Binairo Easy | 10x10 Binairo Hard | 14x14 Binairo Easy | 14x14 Binairo Hard | 20x20 Binairo Easy | 20x20 Binairo Hard

This Month
1.zhewaxen
50
00:28.67
2.Angels Need to be loved
58
00:31.19
3.DrDrfbagIII00:33.13
4.tufelix36700:34.55
5.garbage00:36.60
6.tuberculosis
21
00:40.99
7.rokugone
48
00:41.96
8.pipifax00:43.64
9.Kindrex73500:44.17
10.Acatan4100:44.67
11.kodo2800:47.76
12.renegade1100:49.49
13.Nika_1983
45
00:50.23
14.zierkaa00:52.33
15.arlendor00:53.84
16.aphie
4
00:58.11
17.HackMan00:59.23
18.GaryMilligan00:59.94
19.Ramasp
78
01:03.67
20.Maelwys01:04.58
This Week
1.DrDrfbagIII00:33.37
2.tufelix36700:36.04
3.pipifax00:43.99
4.kodo2800:47.76
5.zierkaa00:52.33
6.Kindrex73500:53.34
7.arlendor00:53.84
8.renegade1100:58.50
9.HackMan01:09.64
10.JPDA5801:12.23
11.Jgbinary01:14.54
12.jennylegumbre01:19.04
13.AnnaMGS01:21.21
14.tofu_curry
22
01:23.19
15.AScreenName01:39.23
16.GaryMilligan01:43.12
17.Uri Gotman
24
01:46.88
18.Correcaminos01:53.75
19.jimmyr
9
01:56.53
20.Wuni1402:14.56
Today
1.renegade1101:00.94
2.HackMan01:09.64
3.Jgbinary01:14.54
4.--- empty -----:--
5.--- empty -----:--
6.--- empty -----:--
7.--- empty -----:--
8.--- empty -----:--
9.--- empty -----:--
10.--- empty -----:--
11.--- empty -----:--
12.--- empty -----:--
13.--- empty -----:--
14.--- empty -----:--
15.--- empty -----:--
16.--- empty -----:--
17.--- empty -----:--
18.--- empty -----:--
19.--- empty -----:--
20.--- empty -----:--
MO3
1.zhewaxen
50
00:31.34
2.Angels Need to be loved
58
00:33.17
3.tuberculosis
21
00:44.38
4.rokugone
48
00:48.81
5.anonymous
38
00:55.86
6.Nika_1983
45
00:56.68
7.anonymous
27
00:58.05
8.Bprrg
40
01:03.60
9.Ramasp
78
01:08.35
10.Goochelaar
49
01:16.06
AO5
1.zhewaxen
50
00:32.52
2.Angels Need to be loved
58
00:33.42
3.tuberculosis
21
00:45.07
4.rokugone
48
00:50.83
5.anonymous
38
00:56.94
6.Nika_1983
45
00:59.27
7.anonymous
27
01:02.31
8.Bprrg
40
01:06.70
9.Goochelaar
49
01:18.50
10.mikelaura
19
01:21.44
AO12
1.zhewaxen
50
00:33.73
2.Angels Need to be loved
58
00:35.28
3.tuberculosis
21
00:46.30
4.anonymous
38
01:00.86
5.Nika_1983
45
01:03.03
6.anonymous
27
01:08.69
7.mikelaura
19
01:25.25
8.tofu_curry
22
01:33.05
9.ChaiBurrito
16
01:34.96
10.LockedKey
12
01:41.43
Robots / programmatic solversinfo  
1.PrinceOfChairs00:00.07
2.dbut2
11
00:00.67
3.BertinSylux98
34
00:02.18

* MO3 - Mean of 3. The average of 3 consecutive times.
AO5 - Average of 5. The average of 5 consecutive times ignoring the highest and the lowest.
AO12 - Average of 12. The average of 12 consecutive times ignoring the highest and the lowest.
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2021-06-18 09:13:43

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