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.jeremi1
23
01:04.21
2.ballbsaur
30
01:07.62
3.Kindrex73501:51.78
4.AC76092502:00.74
5.ihaveit02:05.90
6.froz3n_
37
02:09.68
7.Sam9375
103
02:18.94
8.preston02:19.10
9.frogs
45
02:25.10
10.qobi
79
02:38.73
11.tuberculosis
21
02:51.92
12.murasaki02:59.15
13.mediteran13
42
03:26.92
14.peemla03:28.06
15.RaymondeetJean Felt
9
03:34.03
16.Acatan4103:39.78
17.bozyslaw67
22
03:43.73
18.
25
03:51.16
19.Gelonzo04:16.02
20.Kafstik04:32.49
This Week
1.ballbsaur
30
01:07.62
2.AC76092502:00.74
3.ihaveit02:07.58
4.froz3n_
37
02:09.68
5.preston02:31.49
6.peemla03:28.06
7.RaymondeetJean Felt
9
03:34.03
8.Gelonzo04:16.02
9.qobi
79
04:18.04
10.Kafstik04:32.49
11.Creep
6
04:49.58
12.philou6052005:11.62
13.liangcw06:51.10
14.unirvana07:16.19
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Today
1.froz3n_
37
02:09.68
2.--- empty -----:--
3.--- empty -----:--
4.--- empty -----:--
5.--- empty -----:--
6.--- empty -----:--
7.--- empty -----:--
8.--- empty -----:--
9.--- empty -----:--
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MO3
1.ballbsaur
30
01:16.52
2.zhewaxen
54
01:28.90
3.C_far
33
02:25.46
4.Euleeer
52
02:37.06
5.qobi
79
02:46.16
6.oopyisslow
27
02:48.66
7.Sam9375
103
02:50.75
8.froz3n_
37
03:04.93
9.KRain
22
03:06.18
10.frogs
45
03:24.07
AO5
1.ballbsaur
30
01:19.83
2.zhewaxen
54
01:29.01
3.C_far
33
02:38.50
4.Euleeer
52
02:43.78
5.qobi
79
02:52.63
6.froz3n_
37
03:11.15
7.KRain
22
03:19.63
8.Sam9375
103
03:22.90
9.anonymous
20
03:41.09
10.mediteran13
42
03:47.44
AO12
1.ballbsaur
30
01:24.99
2.zhewaxen
54
01:43.24
3.C_far
33
02:53.49
4.Sam9375
103
04:00.41
5.KRain
22
04:06.59
6.mediteran13
42
04:41.98
7.anonymous
20
04:43.25
8.Lera Neviadomska
29
05:52.74
9.anonymous
17
06:08.27
10.MSmitty
34
06:57.96
Robots / programmatic solversinfo  
1.tlstyer
1313
00:00.011
2.PrinceOfChairs00:00.430
3.BertinSylux98
34
00:04.192

* 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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2021-08-01 17:12:46

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