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. ungebrowst
43
00:06.46
2. DrDrfbagIII 00:07.76
3. Anza2700
32
00:08.14
4. Fjznbeinfnn 00:09.61
5. Kkaatt 00:09.66
6. julek88888 00:09.73
7. llmt9
87
00:09.85
8. Parade
41
00:09.86
9. Albi62 00:09.87
10. thall
53
00:10.05
11. OlYoteRose
44
00:10.17
12. pipifax 00:10.33
13. willy86ylliw
31
00:10.54
14. Dustinne 00:10.79
15. frogs
79
00:10.87
16. renegade11 00:11.00
17. Richrrad
33
00:11.12
18. BartoszBiskup
15
00:11.44
19. sexyclown
41
00:11.69
20. geyik
191
00:11.78
This Week
1. ungebrowst
43
00:06.54
2. DrDrfbagIII 00:09.66
3. Kkaatt 00:09.87
4. Albi62 00:10.24
5. pipifax 00:10.67
6. Dustinne 00:10.79
7. renegade11 00:11.00
8. llmt9
87
00:11.10
9. Richrrad
33
00:11.12
10. willy86ylliw
31
00:11.30
11. Dorice
256
00:13.25
12. John BidenBlast
4
00:13.36
13. Harry_Canyon
133
00:14.41
14. foggy11
17
00:14.45
15. Jekilk
3
00:16.10
16. HackMan
117
00:17.42
17. Conceited_2
192
00:18.31
18. graymo86 00:18.40
19. WYJ
53
00:18.46
20. BamBamNZ 00:18.51
Today
1. ungebrowst
43
00:09.35
2. Richrrad
33
00:11.12
3. willy86ylliw
31
00:11.30
4. pipifax 00:11.71
5. Dustinne 00:11.85
6. renegade11 00:12.54
7. graymo86 00:18.40
8. HackMan
117
00:20.38
9. inggridgerard13 00:21.74
10. LSQUAREDMATH
30
00:25.72
11. chrispy
70
00:27.89
12. jimbo555
103
00:29.34
13. brody2
9
00:33.42
14. colubra
5
00:35.05
15. J0Khan 00:35.80
16. 鹿
2
24d 20:31:23.64
17.--- empty -----:--
18.--- empty -----:--
19.--- empty -----:--
20.--- empty -----:--
MO3
1. garbage
233
00:05.89
2. jeremi1
196
00:06.28
3. numbrr
302
00:06.61
4. Anza2700
32
00:06.81
5. boru
115
00:06.93
6. ungebrowst
43
00:07.46
7. skkrtthat#0988
103
00:07.67
8. jaybrainer
244
00:08.07
9. zhewaxen
79
00:08.48
10. NooM
294
00:08.57
AO5
1. garbage
233
00:06.03
2. jeremi1
196
00:06.62
3. numbrr
302
00:06.83
4. Anza2700
32
00:06.87
5. boru
115
00:07.45
6. ungebrowst
43
00:07.70
7. skkrtthat#0988
103
00:07.72
8. jaybrainer
244
00:08.56
9. NooM
294
00:08.69
10. CrowdingFaun
75
00:08.75
AO12
1. garbage
233
00:06.42
2. jeremi1
196
00:07.01
3. Anza2700
32
00:07.46
4. numbrr
302
00:07.75
5. skkrtthat#0988
103
00:08.13
6. ungebrowst
43
00:08.27
7. boru
115
00:08.70
8. jaybrainer
244
00:09.06
9. CrowdingFaun
75
00:09.32
10. NooM
294
00:09.55
Robots / programmatic solversinfo  
1.baely
46
00:00.002
2.tlstyer
136
00:00.006
3.Haruka
27
00:00.007

* 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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2025-12-04 17:08:07

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