Dominosa

Dominosa is a logic puzzle with simple rules and challenging solutions.

The rules are simple. You have to find the location of all dominoes on the grid. A domino is a pair of numbers. You can have only one of each pair.

Left click between two numbers to connect them in a domino. Right click to place a border which will help you separate numbers that you think cannot be connected.

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This Month
1.	Rhododendron	00:51.79
2.	MarkTR	01:08.82
3.	CroMa	02:25.91
4.	nglu2021	02:34.78
5.	chube	02:37.65
6.	pjo007	03:24.82
7.	Saug99	03:59.34
8.	AnonyMinor	04:19.10
9.	Yuanzhe Gao	05:47.62
10.	Soham Bhosale	13:20.54
11.	drbop	3:19:32.14
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This Week
1.	Rhododendron	01:00.83
2.	CroMa	02:25.91
3.	nglu2021	05:27.29
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Today
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MO3
1.	numbrr	00:25.47
2.	jaybrainer	00:35.41
3.	Eskimosnake	00:41.50
4.	qqwref	00:42.00
5.	beatrixwashere	00:48.58
6.	vx14	00:49.41
7.	Fastfaxer	00:49.86
8.	Encyclopedia	00:54.04
9.	Oryn	00:58.63
10.	Truth-or-Peace	00:58.80

AO5
1.	numbrr	00:26.40
2.	jaybrainer	00:35.41
3.	qqwref	00:46.98
4.	vx14	00:51.46
5.	Fastfaxer	00:53.45
6.	beatrixwashere	00:53.57
7.	Encyclopedia	00:54.04
8.	2015YINJ02	01:01.65
9.	LAU JIN YING	01:05.03
10.	DrVince	01:05.47

AO12
1.	numbrr	00:37.69
2.	jaybrainer	00:50.26
3.	qqwref	00:56.35
4.	beatrixwashere	01:03.11
5.	Encyclopedia	01:04.14
6.	Fastfaxer	01:06.05
7.	2015YINJ02	01:11.13
8.	vx14	01:13.05
9.	Hzpenblade	01:24.24
10.	Lua	01:29.71

Robots / programmatic solvers		info
1.	tlstyer	00:00.006
2.	GaryLu	00:00.095
3.	nbjohnson	00:00.405

* 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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2025-07-27 01:00:11

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