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
40
00:07.65
2. Albi62 00:11.32
3. renegade11 00:12.88
4. llmt9
87
00:13.62
5. jjsw0204
14
00:14.38
6. Dorice
253
00:15.48
7. FLF
30
00:15.65
8. junesnow17 00:16.91
9. graymo86 00:17.07
10. HYRYSYSY 00:18.09
11. DanielJ
19
00:19.43
12. Woutav
34
00:19.78
13. julek88888 00:19.84
14. HollyBerry
85
00:20.32
15. Diij
4
00:21.80
15. yvhkgys
32
00:21.80
17. virk24 00:22.30
18. jimbo555
102
00:22.60
19. nosenugget
134
00:22.75
20. Santiluch
1
00:22.98
This Week
1. ungebrowst
40
00:07.93
2. Albi62 00:11.45
3. renegade11 00:15.58
4. graymo86 00:17.71
5. Woutav
34
00:19.78
6. jimbo555
102
00:22.60
7. virk24 00:22.69
8. plentyofkats 00:31.95
9. fishysua
152
00:32.87
10. Solus
33
00:57.29
11. HackMan
116
01:00.72
12. wam3988 01:12.96
13. Horn
16
01:13.95
14. 呂浩銘
2
02:30.78
15. samsamelbz
7
02:39.24
16. Churrbadurr 03:32.90
17. BobStein
38
10:50.29
18.--- empty -----:--
19.--- empty -----:--
20.--- empty -----:--
Today
1. renegade11 00:20.17
2. virk24 00:26.75
3. plentyofkats 00:31.95
4. jimbo555
102
00:47.35
5. wam3988 01:12.96
6. HackMan
116
01:20.76
7. Churrbadurr 03:32.90
8. BobStein
38
14:41.25
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
229
00:07.69
2. ungebrowst
40
00:08.65
3. skkrtthat#0988
101
00:09.41
4. numbrr
301
00:09.45
5. selahsea
112
00:09.57
6. jeremi1
196
00:09.78
7. NooM
292
00:09.89
8. CrowdingFaun
75
00:10.22
9. daanbe
216
00:10.49
10. boru
113
00:10.60
AO5
1. garbage
229
00:08.04
2. ungebrowst
40
00:09.14
3. skkrtthat#0988
101
00:09.66
4. numbrr
301
00:10.11
5. jeremi1
196
00:10.26
6. selahsea
112
00:10.38
7. NooM
292
00:10.43
8. daanbe
216
00:11.15
9. boru
113
00:11.62
10. CrowdingFaun
75
00:11.67
AO12
1. garbage
229
00:10.21
2. ungebrowst
40
00:10.48
3. numbrr
301
00:11.07
4. skkrtthat#0988
101
00:11.14
5. jeremi1
196
00:11.63
6. daanbe
216
00:12.82
7. CrowdingFaun
75
00:13.40
8. NooM
292
00:14.17
9. selahsea
112
00:15.55
10. L.W.
51
00:15.65
Robots / programmatic solversinfo  
1.baely
45
00:00.006
2.tlstyer
135
00:00.007
3.cfinn
37
00:00.023

* 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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2025-11-05 23:58:10

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