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. SLinkTechInc 05:25.50
2. ca bbag
124
06:26.09
3. guanec1
77
06:55.27
4. bugbear
22
08:16.36
5. qobi
231
09:32.93
6. AzuReVaPouR 09:39.93
7. LesAM 10:29.75
8. Rickieman86 11:46.43
9. Enix0000 20:26.08
10. Edash
134
25:23.98
11. Xemal 29:57.70
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This Week
1. SLinkTechInc 05:47.05
2. bugbear
22
11:16.68
3. Edash
134
25:23.98
4. Xemal 29:57.70
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Today
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MO3
1. bwangarang
70
04:00.93
2. ZebraKing
90
04:24.75
3. zhewaxen
79
04:25.34
4. quad
69
04:29.05
5. Temeraire
58
05:02.18
6. vowels
216
05:02.25
7. Xiaoou Zhou
38
05:30.70
8. a21737074481
145
05:41.68
9. MoFan
119
06:14.39
10. Qiin
54
06:17.11
AO5
1. bwangarang
70
04:09.98
2. zhewaxen
79
04:36.11
3. ZebraKing
90
04:37.61
4. quad
69
04:43.70
5. Temeraire
58
05:01.90
6. vowels
216
05:04.50
7. Xiaoou Zhou
38
05:28.23
8. a21737074481
145
05:41.93
9. MoFan
119
06:17.11
10. Qiin
54
06:17.77
AO12
1. ZebraKing
90
04:42.73
2. quad
69
04:50.25
3. zhewaxen
79
04:51.01
4. vowels
216
05:25.54
5. Temeraire
58
05:25.66
6. Xiaoou Zhou
38
05:42.76
7. a21737074481
145
06:04.43
8. MoFan
119
07:03.36
9. Sigmund
35
07:16.92
10. sealhy
180
07:39.23
Robots / programmatic solversinfo  
1.joshprzybyszewski
18
00:00.078
2.TheRealTravisSmith
2
00:00.107
3.Paul Bismuth
1
00:49.025

* 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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2025-10-17 04:32:17

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