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. Quadratic289
29
00:07.62
2. bugbear 00:11.65
3. qobi
205
00:12.64
4. guanec1
59
00:12.95
5. MishaVargas
1
00:14.46
6. HackMan
83
00:15.24
7. DaveJ 00:16.92
8. lpbxrzpd
18
00:17.18
9. Sanbon03 00:18.10
10. Koakuma
43
00:27.23
11. LindaRose
48
00:32.79
12. Charlleway
48
00:37.87
13. 999111 00:38.11
14. AnonyMinor
11
00:46.80
15. tamson 01:15.50
16. accalia 01:33.83
17. iamkayrkayr
5
01:59.91
18.--- empty -----:--
19.--- empty -----:--
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This Week
1. bugbear 00:13.21
2. qobi
205
00:14.42
3. MishaVargas
1
00:16.07
4. Sanbon03 00:18.10
5. Charlleway
48
00:37.87
6. AnonyMinor
11
00:46.80
7. accalia 01:33.83
8. iamkayrkayr
5
01:59.91
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10.--- empty -----:--
11.--- empty -----:--
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Today
1. bugbear 00:14.81
2. iamkayrkayr
5
01:59.91
3.--- empty -----:--
4.--- empty -----:--
5.--- empty -----:--
6.--- empty -----:--
7.--- empty -----:--
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MO3
1. vowels
214
00:04.50
2. Gruntioli
21
00:04.65
3. numbrr
264
00:06.22
4. PuzzleMaestro
68
00:06.35
5. zhewaxen
76
00:06.88
6. Make
258
00:07.61
7. ZebraKing
83
00:07.72
8. qqwref
259
00:08.51
9. MoFan
91
00:08.93
10. 2015YINJ02
147
00:09.17
AO5
1. vowels
214
00:04.35
2. Gruntioli
21
00:05.07
3. PuzzleMaestro
68
00:06.76
4. zhewaxen
76
00:06.88
5. numbrr
264
00:07.00
6. Make
258
00:07.63
7. ZebraKing
83
00:07.91
8. 2015YINJ02
147
00:09.51
9. qqwref
259
00:09.83
10. bwangarang
44
00:10.13
AO12
1. vowels
214
00:05.45
2. Gruntioli
21
00:07.28
3. PuzzleMaestro
68
00:07.80
4. numbrr
264
00:08.21
5. ZebraKing
83
00:09.08
6. Make
258
00:09.11
7. bwangarang
44
00:10.55
8. 2015YINJ02
147
00:11.24
9. qqwref
259
00:11.47
10. MoFan
91
00:11.55
Robots / programmatic solversinfo  
1.joshprzybyszewski
18
00:00.067
2.TheRealTravisSmith
2
00:00.102
3.--- empty -----:--

* 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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2024-10-22 13:25:49

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