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
00:49.99
2.DrDrfbagIII01:08.07
3.tufelix36701:23.03
4.EVNygaard01:30.50
5.Kindrex73501:30.75
6.AC76092501:51.53
7.tuberculosis
21
01:52.70
8.Nika_1983
48
02:00.38
9.murasaki02:00.71
10.aphie
4
02:06.16
11.Bluemusician02:07.27
12.Beinairo02:09.51
13.pipifax02:12.70
14.zierkaa02:14.42
15.Sam9375
103
02:15.16
16.Acatan4102:20.07
17.kodo2802:25.36
18.qobi
79
02:25.44
19.renegade1102:29.66
20.AnnaMGS02:44.51
This Week
1.jeremi1
23
00:49.99
2.DrDrfbagIII01:08.07
3.tufelix36701:23.46
4.AC76092501:55.15
5.Beinairo02:09.51
6.zierkaa02:14.42
7.Sam9375
103
02:15.16
8.pipifax02:17.84
9.kodo2802:25.36
10.renegade1102:34.28
11.qobi
79
02:36.80
12.billy203:06.27
13.yiorgosAEK03:09.44
14.HackMan03:44.80
15.Wuni1404:03.00
16.Kafstik04:19.91
17.wangluhong04:36.97
18.MJLS201804:59.08
19.3142857Pi05:05.85
20.ambiorix05:13.69
Today
1.jeremi1
23
00:53.49
2.tufelix36701:27.99
3.Beinairo02:09.51
4.zierkaa02:14.42
5.pipifax02:24.67
6.kodo2802:32.66
7.renegade1102:34.28
8.HackMan03:44.80
9.billy203:58.56
10.wangluhong06:34.54
11.--- empty -----:--
12.--- empty -----:--
13.--- empty -----:--
14.--- empty -----:--
15.--- empty -----:--
16.--- empty -----:--
17.--- empty -----:--
18.--- empty -----:--
19.--- empty -----:--
20.--- empty -----:--
MO3
1.jeremi1
23
00:56.75
2.zhewaxen
54
01:06.97
3.Angels Need to be loved
58
01:13.01
4.rokugone
48
01:55.95
5.C_far
33
02:02.06
6.Nika_1983
48
02:08.58
7.qobi
79
02:15.96
8.Sam9375
103
02:26.55
9.anonymous
39
02:31.70
10.CrlD
37
02:48.64
AO5
1.jeremi1
23
00:58.84
2.zhewaxen
54
01:10.06
3.Angels Need to be loved
58
01:14.78
4.Nika_1983
48
02:07.50
5.rokugone
48
02:07.67
6.C_far
33
02:12.52
7.qobi
79
02:16.88
8.Sam9375
103
02:31.99
9.anonymous
39
02:38.64
10.CrlD
37
02:45.51
AO12
1.zhewaxen
54
01:25.16
2.Nika_1983
48
02:18.58
3.qobi
79
02:21.53
4.C_far
33
02:35.11
5.CrlD
37
03:11.61
6.mikelaura
25
04:06.19
7.Meren
17
04:31.15
8.anonymous
175
06:56.37
9.anonymous
21
10:06.51
10.Xavier Le Naour
9
10:17.59
Robots / programmatic solversinfo  
1.tlstyer
1313
00:00.009
2.PrinceOfChairs00:00.075
3.dbut2
11
00:00.529

* 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 17:20:37

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