Dominosa


Translate this site.

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.

Feedback | Specific puzzle | FAQ

Mass Print

Hall of Fame

Privacy Policy | Links


Dominosa

2
23
3
26
12
15
19
23
4
23
22
3
10
0
15
21
22
10
7
5
20
30
2
10
7
20
9
11
30
20
27
4
3
27
11
14
19
10
3
21
6
10
29
19
20
12
14
10
16
7
3
0
3
19
27
0
21
23
14
10
8
11
28
30
24
19
5
17
14
16
20
28
4
8
9
16
26
25
8
12
26
25
3
20
25
14
13
7
10
1
7
0
21
21
7
8
4
28
28
6
28
16
9
18
16
27
2
27
9
11
27
28
11
12
1
29
10
19
5
8
24
29
9
29
30
4
8
12
21
29
27
11
16
21
7
25
21
23
30
14
11
27
12
25
4
28
27
10
28
2
6
16
3
8
10
30
24
18
6
7
27
2
23
0
1
6
2
4
5
26
28
11
28
10
23
19
17
13
8
8
6
22
6
14
23
21
18
8
3
2
8
0
27
19
20
14
30
23
25
13
18
23
18
16
24
17
7
9
25
0
18
15
12
28
22
17
12
28
22
17
4
25
19
26
22
14
26
26
17
17
11
18
23
16
21
23
23
12
8
17
8
2
21
7
20
1
6
3
7
9
3
4
28
9
8
6
19
7
2
25
14
18
29
8
18
10
22
20
27
16
18
17
0
30
24
8
2
13
25
6
3
26
1
14
12
4
24
27
24
14
2
6
11
11
23
2
17
3
14
20
25
7
15
6
18
0
28
29
15
26
22
22
11
8
12
12
10
25
8
4
26
6
0
27
6
1
21
20
28
26
4
29
6
27
14
29
18
17
13
21
11
17
30
25
5
24
12
22
4
3
20
20
23
14
17
11
7
1
17
19
5
9
7
21
28
29
13
25
24
9
30
4
12
30
2
23
15
8
8
10
18
13
3
12
10
20
16
28
22
9
27
25
8
13
14
11
21
10
21
23
29
16
24
19
7
3
23
1
5
12
6
17
23
20
0
14
9
1
25
2
7
26
27
6
19
28
13
1
24
3
3
26
3
5
22
19
11
25
15
15
4
5
19
16
30
8
21
26
30
14
5
3
22
24
25
16
24
27
7
13
18
13
17
29
28
9
0
16
0
29
9
22
2
5
5
20
30
28
23
15
5
14
10
19
27
20
17
30
24
24
22
16
1
27
16
1
1
18
30
9
22
17
6
16
24
13
26
8
7
29
13
1
25
26
24
1
28
25
10
5
1
7
0
14
2
26
10
30
2
11
14
9
23
7
28
26
24
13
29
2
24
25
24
30
7
8
20
18
19
13
10
13
15
23
19
26
11
15
17
21
11
20
9
1
13
24
23
30
24
24
13
13
26
30
29
4
30
5
17
9
17
14
19
26
0
8
5
9
9
1
19
15
5
28
23
30
24
18
1
13
26
19
20
6
22
15
7
0
20
6
2
11
16
2
19
19
10
5
21
3
8
17
23
24
21
24
12
25
18
27
7
27
19
20
23
1
12
12
18
20
6
13
13
2
19
12
13
13
9
15
13
5
18
30
21
4
12
5
12
2
20
21
19
30
2
24
29
29
18
30
27
7
28
0
19
27
15
25
29
3
11
11
14
18
3
17
21
5
10
7
1
26
28
18
1
10
15
9
3
19
11
13
13
15
2
11
14
18
13
10
18
26
9
25
12
1
26
4
19
26
7
22
4
7
11
18
4
22
18
6
0
26
4
24
29
0
6
5
29
12
1
20
17
26
12
1
26
15
9
15
20
15
15
14
4
0
30
16
18
2
27
6
4
2
12
11
26
10
15
22
21
28
10
14
19
19
5
29
27
29
29
22
6
9
8
5
11
16
22
22
11
23
6
3
1
7
6
27
21
0
0
6
29
11
5
7
18
3
2
12
7
25
12
12
15
23
4
27
15
29
16
23
30
5
30
28
8
22
0
3
3
15
30
6
6
24
0
7
15
0
22
15
9
16
12
0
21
29
9
20
28
8
27
22
16
17
25
28
1
2
18
1
4
16
4
13
25
29
15
26
20
5
5
15
16
3
25
11
22
15
11
20
21
14
9
23
23
22
5
17
12
29
10
1
4
14
5
29
18
4
16
18
2
2
24
0
24
6
21
0
21
16
0
27
5
13
4
0
14
29
16
4
17
24
1
3
9
25
6
25
27
21
2
21
16
26
8
28
15
4
20
17
9
14
23
9
20
15
22
1
17
2
17
10
8
22
4
14
13
25
21
3
16
11
10
30
29
17
19
27
17
25
8
14
1
10
10
9
22
5
0
0
28
30
16
12
30
3
13
22
20
28

Highlight:

Special Weekly Dominosa 11-12-2017



More Logic Puzzles:

www.puzzle-dominosa.com

Disable Advert