Shingoki


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Shingoki (Semaphores) is a logic puzzle with simple rules and challenging solutions.

The rules are simple. You have to draw lines between the dots to form a single loop without crossings or branches. The loop should pass through all black and white circles in such a way that:
- White circles must be passed through in a straight line
- Black circles must be turned upon
- The numbers in the circles show the sum of the lengths of the 2 straight lines going out of that circle.

Left click between the dots to connect them. Right click to mark with X.

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Shingoki


5x5 Easy Shingoki | 5x5 Normal Shingoki | 7x7 Easy Shingoki | 7x7 Normal Shingoki | 7x7 Hard Shingoki | 10x10 Easy Shingoki | 10x10 Normal Shingoki | 10x10 Hard Shingoki | 15x15 Easy Shingoki | 15x15 Normal Shingoki | 15x15 Hard Shingoki | 20x20 Easy Shingoki | 20x20 Normal Shingoki | 20x20 Hard Shingoki | 25x25 Easy Shingoki | 25x25 Normal Shingoki | 25x25 Hard Shingoki

This Month
1. bwangarang
66
06:19.67
2. zhu
1
09:12.94
3. MKYahoo
3
09:20.31
4. Vreep91
12
10:26.68
5. binnyman9
142
11:57.24
6. IntotheLight
44
12:33.38
7. EvoNeville 28:59.41
8. Draganik
49
31:07.05
9. jdubs
133
37:38.12
10. cwhwillie
96
41:42.82
11. redpanda 1:14:52.10
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This Week
1. binnyman9
142
11:57.24
2. EvoNeville 28:59.41
3. jdubs
133
37:38.12
4. cwhwillie
96
53:28.44
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Today
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MO3
1. bwangarang
66
06:37.33
2. zhewaxen
77
08:22.97
3. Qiin
54
09:22.84
4. xzaxzaazx
91
11:53.78
5. yufei ma
125
12:40.15
6. vowels
214
13:08.51
7. 2015YINJ02
148
13:11.21
8. Natsu
64
14:20.78
9. Geinuhayst
18
15:09.89
10. MoFan
114
15:21.58
AO5
1. bwangarang
66
07:23.95
2. zhewaxen
77
08:25.08
3. Qiin
54
11:29.71
4. xzaxzaazx
91
12:21.36
5. vowels
214
13:08.51
6. 2015YINJ02
148
13:50.68
7. yufei ma
125
14:03.02
8. Natsu
64
16:22.40
9. MoFan
114
16:31.16
10. kennethaw88
142
23:36.58
AO12
1. zhewaxen
77
13:59.96
2. bwangarang
66
15:28.81
3. yufei ma
125
17:47.33
4. Qiin
54
18:04.90
5. vowels
214
18:37.87
6. MoFan
114
18:52.24
7. Natsu
64
23:52.67
8. Temeraire
56
27:50.75
9. kennethaw88
142
28:33.28
10. qqwref
259
33:06.96
Robots / programmatic solversinfo  
1.joshprzybyszewski
18
00:00.092
2.Paul Bismuth
1
01:10.238
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* 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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2025-04-30 13:42:06

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