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
89
02:54.51
2. Vreep91
12
04:02.83
3. qobi
221
04:12.73
4. rekted 04:59.33
5. bugbear 05:04.14
6. Sebagallina
13
07:18.51
7. HackMan
98
07:39.20
8. Dorice
238
07:52.87
9. NanogramFreak 13:19.43
10. redpanda 13:37.55
11. Joris Brouwer
37
15:51.96
12. Gillian31
76
16:38.94
13. LesAM 20:30.84
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This Week
1. bugbear 05:04.14
2. qobi
221
06:35.35
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Today
1. bugbear 05:04.14
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MO3
1. ZebraKing
89
02:44.15
2. vowels
214
02:45.07
3. Quadratic289
61
03:06.25
4. Temeraire
56
03:20.13
5. SilverHawk
205
03:35.38
6. MoFan
114
03:37.44
7. zhewaxen
77
03:50.50
8. kennethaw88
142
04:08.39
9. Qiin
54
04:08.54
10. Sigmund
35
04:09.47
AO5
1. ZebraKing
89
02:52.50
2. vowels
214
02:55.68
3. Quadratic289
61
03:11.51
4. Temeraire
56
03:22.43
5. SilverHawk
205
03:48.99
6. MoFan
114
03:49.12
7. zhewaxen
77
04:03.80
8. Qiin
54
04:06.72
9. Sigmund
35
04:13.90
10. kennethaw88
142
04:14.34
AO12
1. ZebraKing
89
03:00.43
2. vowels
214
03:02.54
3. Quadratic289
61
03:18.51
4. Temeraire
56
03:39.17
5. zhewaxen
77
04:12.23
6. SilverHawk
205
04:20.89
7. MoFan
114
04:22.43
8. kennethaw88
142
04:22.51
9. Sigmund
35
04:31.37
10. Make
268
04:44.86
Robots / programmatic solversinfo  
1.joshprzybyszewski
18
00:00.073
2.TheRealTravisSmith
2
00:00.106
3.Paul Bismuth
1
00:38.326

* 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 13:21:26

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