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. quad
69
00:41.48
2. guanec1
76
00:46.23
3. bugbear
17
00:54.54
4. 3328037
53
01:07.47
5. qobi
230
01:14.73
6. MKYahoo
8
01:26.77
7. Rickieman86 01:26.88
8. xilli 01:36.26
9. goobert 01:41.73
10. md259
23
01:47.68
11. MishaVargas
1
01:48.30
12. Techloart
13
02:50.16
13. LesAM 02:59.10
14. bastim86
3
03:37.07
15. BeMature 03:47.80
16. jdubs
140
04:09.03
17. Twuwutu
48
04:52.91
18. FunAcroFly
93
05:14.40
19. Skemmer 06:45.17
20. Enix0000 10:17.49
This Week
1. guanec1
76
00:46.23
2. bugbear
17
01:07.76
3. qobi
230
01:14.73
4. 3328037
53
01:15.02
5. MKYahoo
8
01:26.77
6. Rickieman86 01:26.88
7. MishaVargas
1
01:48.30
8. xilli 02:17.94
9. bastim86
3
03:37.07
10. jdubs
140
04:09.03
11. Twuwutu
48
04:52.91
12. FunAcroFly
93
06:35.72
13. Skemmer 06:45.17
14. blueberrymonsta 14:51.55
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Today
1. Rickieman86 01:26.88
2. bastim86
3
03:37.07
3. Twuwutu
48
09:55.88
4.--- empty -----:--
5.--- empty -----:--
6.--- empty -----:--
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MO3
1. bwangarang
69
00:39.50
2. vowels
216
00:40.57
3. quad
69
00:42.39
4. ZebraKing
90
00:45.34
5. MoFan
119
00:48.36
6.anonymous
233
00:49.70
7. numbrr
300
00:50.84
8. SilverHawk
209
00:53.51
9. Temeraire
58
00:54.70
10. zhewaxen
79
00:55.40
AO5
1. vowels
216
00:42.23
2. bwangarang
69
00:43.58
3. quad
69
00:46.26
4.anonymous
233
00:50.76
5. ZebraKing
90
00:51.70
6. numbrr
300
00:51.80
7. Temeraire
58
00:52.53
8. MoFan
119
00:53.62
9. qqwref
260
00:56.66
10. Maxwee
27
00:57.21
AO12
1. quad
69
00:52.94
2. bwangarang
69
00:53.13
3. vowels
216
00:55.63
4. Temeraire
58
01:07.20
5. qqwref
260
01:10.55
6. ZebraKing
90
01:14.01
7. SilverHawk
209
01:16.70
8. MoFan
119
01:17.86
9. Make
274
01:21.36
10.anonymous
233
01:25.24
Robots / programmatic solversinfo  
1.joshprzybyszewski
18
00:00.074
2.Paul Bismuth
1
00:05.173
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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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2025-09-16 21:28:24

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