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. a21737074481
109
01:40.85
2. afidaleo
126
01:54.25
3. bugbear 02:28.33
4. JazzStyx 02:39.52
5. qobi
225
02:43.39
6. HackMan
104
03:49.42
7. Garett 04:13.31
8. LesAM 05:01.65
9. ineauno
7
05:58.01
10. Koakuma
47
06:27.31
11. SmerphSmasher
89
06:57.83
12. ambiorix 07:01.18
13. FunAcroFly
61
11:52.69
14. shangdou
20
24d 20:31:23.64
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This Week
1. bugbear 02:28.33
2. JazzStyx 02:43.44
3. HackMan
104
03:49.42
4. Garett 04:13.31
5. ineauno
7
05:58.01
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Today
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MO3
1. bwangarang
67
01:11.19
2. vowels
214
01:18.42
3. Quadratic289
69
01:25.02
4. ZebraKing
90
01:25.93
5. Temeraire
56
01:38.64
6. MoFan
117
01:41.00
7. qqwref
259
01:45.92
8. Make
271
01:48.93
9. numbrr
295
01:52.48
10. SilverHawk
208
01:54.18
AO5
1. bwangarang
67
01:13.42
2. Quadratic289
69
01:21.08
3. vowels
214
01:22.78
4. ZebraKing
90
01:27.02
5. MoFan
117
01:37.95
6. Temeraire
56
01:39.91
7. qqwref
259
01:47.09
8. Make
271
01:53.60
9. SilverHawk
208
01:58.25
10. numbrr
295
01:59.25
AO12
1. bwangarang
67
01:19.46
2. vowels
214
01:30.66
3. Quadratic289
69
01:31.99
4. ZebraKing
90
01:32.92
5. MoFan
117
01:46.24
6. Temeraire
56
01:47.50
7. qqwref
259
01:55.23
8. Make
271
02:05.17
9. SilverHawk
208
02:08.96
10. a21737074481
109
02:13.23
Robots / programmatic solversinfo  
1.joshprzybyszewski
18
00:00.070
2.TheRealTravisSmith
2
00:00.106
3.Paul Bismuth
1
00:13.507

* 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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2025-06-15 17:58:53

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