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.

Video Tutorial
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Binairo


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

This Month
1. Irisa
127
00:20.16
2. Arkan
81
00:23.38
3. Albi62 00:25.27
4. SnowGuy
45
00:25.51
5. hhhhhh2
138
00:25.66
6. foggy11
30
00:26.51
7. mauricio468536 00:29.25
8. OlYoteRose
46
00:29.38
9. stevethesquid
74
00:30.89
10. Tiago Gamito
46
00:37.32
11. Emzed
58
00:37.72
12. Corentin974 00:38.72
13. Dorice
260
00:39.78
14. jimbo555
105
00:39.79
15. gabobr
46
00:39.99
16. NaluXV1 00:41.94
17. Woutav
43
00:43.19
18. froz3n_
82
00:48.20
19. mamawilma
49
00:51.43
20. J-风yu
11
00:51.54
This Week
1. Albi62 00:25.27
2. OlYoteRose
46
00:29.38
3. Woutav
43
00:43.19
4. jimbo555
105
00:44.83
5. froz3n_
82
00:48.20
6. mamawilma
49
00:51.43
7. wiiisiii
50
00:52.73
8. taimiressa
21
00:52.79
9. TrimTom2
10
01:08.79
10. slxng
51
01:20.42
11. NaluXV1 01:25.45
12. dvsc08
71
01:37.85
13. Medved 04:06.14
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19.--- empty -----:--
20.--- empty -----:--
Today
1. jimbo555
105
00:44.83
2. NaluXV1 01:25.45
3. dvsc08
71
01:37.85
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. garbage
239
00:14.23
2. skkrtthat#0988
109
00:15.62
3. numbrr
306
00:15.63
4. jeremi1
198
00:15.85
5. Anza2700
51
00:16.76
6. borys3kk
134
00:20.74
7. CrowdingFaun
80
00:21.30
8. NooM
302
00:21.83
9. Indirar
175
00:21.99
10. zhewaxen
79
00:22.26
AO5
1. garbage
239
00:14.82
2. skkrtthat#0988
109
00:16.47
3. jeremi1
198
00:16.55
4. numbrr
306
00:16.88
5. Anza2700
51
00:17.40
6. borys3kk
134
00:20.10
7. CrowdingFaun
80
00:22.09
8. NooM
302
00:22.99
9. zhewaxen
79
00:23.14
10. Indirar
175
00:23.94
AO12
1. garbage
239
00:17.36
2. jeremi1
198
00:19.31
3. skkrtthat#0988
109
00:19.82
4. numbrr
306
00:19.88
5. Anza2700
51
00:20.63
6. CrowdingFaun
80
00:23.84
7. L.W.
51
00:29.07
8. Indirar
175
00:29.34
9. daanbe
220
00:29.76
10. Arkan
81
00:30.36
Robots / programmatic solversinfo  
1.Theus
1
00:00.006
1.baely
46
00:00.006
3.tlstyer
140
00:00.008

* 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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2026-02-05 20:50:20

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