Galaxies


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Galaxies also known as "Spiral Galaxies" or "Tentai Show" is a logic puzzle with simple rules and challenging solutions.

The rules are simple. You have to divide the grid into regions (galaxies) in such a way that:
- Each region has exactly 1 white circle in it.
- The circle is the center of its rotational symmetry. In other words: If you rotate the region around the circle at 180° you should get the same shape, position and orientation.
- A region cannot be a neighbour to itself

Left click between the dots to connect them. Right click to mark with X. Tip: Shift+Click colors a square.

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Galaxies


5x5 Normal Galaxies | 5x5 Hard Galaxies | 7x7 Normal Galaxies | 7x7 Hard Galaxies | 10x10 Normal Galaxies | 10x10 Hard Galaxies | 15x15 Normal Galaxies | 15x15 Hard Galaxies

This Month
1. tsy90 00:18.03
2. Yongbull 00:22.38
3. DougP 00:24.96
4. rob69
20
00:31.15
5. trLBumm
23
00:31.33
6. turtle9000
9
00:39.26
7. PuIsar 00:40.55
8. MTK00 00:47.38
9. erfeng111
8
00:47.91
10. John9439
150
00:51.72
11. Truth-or-Peace
125
00:52.36
12. m12
33
00:55.46
13. cozmichen 01:00.87
14. FunAcroFly
112
01:01.00
15. DeSelby 01:09.39
16. RosemaryW 01:15.79
17. Tim Raffan
46
01:16.15
18. Tintin
6
01:29.00
19. foggy11
17
01:52.94
20. 한스
4
01:54.30
This Week
1. tsy90 00:18.17
2. DougP 00:24.96
3. Yongbull 00:27.31
4. rob69
20
00:36.88
5. MTK00 00:47.38
6. erfeng111
8
00:47.91
7. FunAcroFly
112
01:01.00
8. DeSelby 01:09.39
9. m12
33
01:11.26
10. RosemaryW 01:15.79
11. Willy01
28
02:51.30
12. Canon
19
04:15.46
13. drbop
46
18:14.04
14.--- empty -----:--
15.--- empty -----:--
16.--- empty -----:--
17.--- empty -----:--
18.--- empty -----:--
19.--- empty -----:--
20.--- empty -----:--
Today
1. DougP 00:24.96
2. Yongbull 00:27.31
3. rob69
20
00:36.88
4. MTK00 00:47.38
5. DeSelby 01:34.23
6. m12
33
01:43.09
7.--- empty -----:--
8.--- empty -----:--
9.--- empty -----:--
10.--- empty -----:--
11.--- empty -----:--
12.--- empty -----:--
13.--- empty -----:--
14.--- empty -----:--
15.--- empty -----:--
16.--- empty -----:--
17.--- empty -----:--
18.--- empty -----:--
19.--- empty -----:--
20.--- empty -----:--
MO3
1. haramey
234
00:11.71
2. Irbis
62
00:16.39
3. numbrr
303
00:17.45
4. Banstead
101
00:18.34
5. howin
12
00:19.86
6. vowels
216
00:20.59
7. Consonants
48
00:21.21
8. Syllables
11
00:21.84
9. Puppy01
81
00:22.75
10. Fastfaxer
127
00:23.05
AO5
1. haramey
234
00:12.54
2. numbrr
303
00:19.19
3. Banstead
101
00:19.24
4. Irbis
62
00:19.87
5. Consonants
48
00:20.55
6. howin
12
00:21.63
7. Puppy01
81
00:24.43
8. vowels
216
00:25.81
9. Ailurus
179
00:25.84
10. MoFan
119
00:26.19
AO12
1. haramey
234
00:20.80
2. Banstead
101
00:24.84
3. Irbis
62
00:26.65
4. Puppy01
81
00:29.20
5. Consonants
48
00:30.55
6. howin
12
00:31.33
7. numbrr
303
00:36.09
8. Fastfaxer
127
00:36.52
9. Ailurus
179
00:39.01
10. BingBongBob
108
00:39.23
Robots / programmatic solversinfo  
1.tlstyer
136
00:00.007
2.drobot
1
00:00.100
3.Paul Bismuth
1
00:04.542

* 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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2025-12-09 18:43:18

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