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. akragg
5
 00:17.93
2. SliverHawk's sweethe...
158
 00:21.20
3. bugbear 00:22.87
4. qobi
168
 00:23.78
5. kennethaw88
108
 00:25.21
6. MoFan
71
 00:27.85
7. LuckyLuke
9
 00:31.18
8. dexter051 00:32.16
9. Michelins
54
 00:37.25
10. Dorice
183
 00:37.65
11. HackMan
67
 00:45.86
12. JDS42 00:50.94
13. MishaVargas
1
 00:52.27
14. Draganik
12
 00:56.90
15. Koakuma
33
 00:59.22
16. Jeremy George
26
 01:11.08
17. KIKKO 01:12.40
18. Clotilde
3
 01:15.89
19. santhone 01:33.64
20. 白切叉燒鵝
18
 01:47.34
This Week
1. bugbear 00:24.12
2. qobi
168
 00:26.13
3. Michelins
54
 00:37.25
4. Dorice
183
 00:42.15
5. MishaVargas
1
 00:58.33
6. KIKKO 01:12.40
7. santhone 01:33.64
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Today
1. bugbear 00:24.12
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MO3
1. vowels
198
 00:11.74
2. PuzzleMaestro
55
 00:14.83
3. qqwref
257
 00:17.80
4. numbrr
186
 00:19.17
5. afidaleo
98
 00:19.74
6. zhewaxen
68
 00:20.08
7. qobi
168
 00:23.86
8. homeplus
38
 00:23.97
9. MoFan
71
 00:24.92
10. SliverHawk's sweethe...
158
 00:25.07
AO5
1. vowels
198
 00:12.06
2. PuzzleMaestro
55
 00:15.08
3. qqwref
257
 00:19.80
4. numbrr
186
 00:20.07
5. zhewaxen
68
 00:20.40
6. afidaleo
98
 00:20.54
7. SliverHawk's sweethe...
158
 00:25.81
8. homeplus
38
 00:26.60
9. Messiah66
32
 00:26.82
10. qobi
168
 00:27.11
AO12
1. vowels
198
 00:13.31
2. PuzzleMaestro
55
 00:16.82
3. qqwref
257
 00:21.89
4. afidaleo
98
 00:22.89
5. numbrr
186
 00:23.91
6. zhewaxen
68
 00:27.01
7. kennethaw88
108
 00:28.56
8. SliverHawk's sweethe...
158
 00:28.63
9. qobi
168
 00:28.84
10. MoFan
71
 00:29.41
Robots / programmatic solversinfo  
1.TheRealTravisSmith
2
00:00.102
2.joshprzybyszewski
18
00:00.103
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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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2023-10-03 00:36:41

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