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. ca bbag
126
03:13.75
2. guanec1
82
05:13.10
3. qobi
233
05:29.99
4. jasoneb
38
05:41.37
5. Rickieman86 06:41.01
6. HackMan
121
08:01.75
7. Seba García
10
08:33.12
8. TheOneTrueMe
54
11:51.62
9. Peanutmobile
28
13:22.10
10. drbop
48
17:32.83
11. stand.with.hk
30
1d 21:14:04.33
12. Enix0000 24d 20:31:23.64
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This Week
1. guanec1
82
05:21.02
2. qobi
233
05:29.99
3. TheOneTrueMe
54
11:51.62
4. Peanutmobile
28
13:22.10
5. stand.with.hk
30
5d 02:08:38.43
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Today
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MO3
1. ZebraKing
91
02:44.15
2. vowels
216
02:45.07
3. quad
70
03:06.25
4. Temeraire
63
03:20.13
5. SilverHawk
215
03:35.38
6. MoFan
119
03:37.44
7. ca bbag
126
03:39.76
8. zhewaxen
79
03:50.50
9. a21737074481
158
04:04.24
10. kennethaw88
153
04:08.39
AO5
1. ZebraKing
91
02:52.50
2. vowels
216
02:55.68
3. quad
70
03:11.51
4. Temeraire
63
03:22.43
5. SilverHawk
215
03:48.99
6. MoFan
119
03:49.12
7. ca bbag
126
03:49.79
8. zhewaxen
79
04:03.80
9. a21737074481
158
04:06.46
10. Qiin
54
04:06.72
AO12
1. ZebraKing
91
03:00.43
2. vowels
216
03:02.54
3. quad
70
03:18.51
4. Temeraire
63
03:39.17
5. ca bbag
126
03:55.46
6. zhewaxen
79
04:12.23
7. SilverHawk
215
04:20.89
8. MoFan
119
04:22.43
9. kennethaw88
153
04:22.51
10. Sigmund
35
04:31.37
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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2026-01-25 16:30:02

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