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. ZebraKing
85
02:58.14
2. guanec1
64
04:10.92
3. bugbear 05:04.81
4. qobi
215
05:12.60
5. Draganik
43
07:51.26
6. HackMan
93
09:08.13
7. Rickieman86 09:45.80
8. DaveJ
31
11:27.89
9. jdubs
130
14:46.75
10. Wuni14 19:52.83
11. Duipuk
19
22:46.84
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This Week
1. Draganik
43
07:51.26
2. HackMan
93
09:08.13
3. qobi
215
09:52.61
4. jdubs
130
14:46.75
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Today
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MO3
1. vowels
214
02:41.39
2. Quadratic289
52
02:49.33
3. ZebraKing
85
03:02.78
4. Temeraire
56
03:14.73
5. MoFan
104
03:33.25
6. SilverHawk
199
04:08.07
7. afidaleo
111
04:09.94
8. kennethaw88
139
04:11.55
9. zhewaxen
77
04:12.19
10. 2015YINJ02
147
04:20.20
AO5
1. vowels
214
02:46.51
2. Quadratic289
52
02:47.85
3. ZebraKing
85
03:06.00
4. Temeraire
56
03:25.38
5. MoFan
104
03:53.57
6. SilverHawk
199
03:55.73
7. kennethaw88
139
04:12.89
8. zhewaxen
77
04:16.58
9. Make
262
04:28.35
10. afidaleo
111
04:30.91
AO12
1. vowels
214
03:03.83
2. Quadratic289
52
03:08.51
3. ZebraKing
85
03:20.45
4. Temeraire
56
03:41.18
5. MoFan
104
04:05.91
6. SilverHawk
199
04:14.82
7. kennethaw88
139
04:32.96
8. afidaleo
111
04:44.26
9. Make
262
04:44.66
10. zhewaxen
77
04:45.59
Robots / programmatic solversinfo  
1.joshprzybyszewski
18
00:00.072
2.TheRealTravisSmith
2
00:00.107
3.Paul Bismuth
1
00:35.000

* 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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2025-02-13 05:51:36

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