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. howin
7
00:13.38
2. Irbis
37
00:20.82
3. tsy90 00:21.16
4. Yongbull 00:28.48
5. 苏小葵
13
00:28.99
6. Nijika114514 00:32.55
7. m12
32
00:36.24
8. rob69
18
00:36.96
9. Butorides 00:39.99
10. fatcousin
8
00:42.11
11. DougP 00:45.97
12. Dorice
241
00:49.29
13. hhhenryyy
4
00:56.56
14. rasmus 01:01.63
15. ScorpionMax 01:03.84
16. sapphire
124
01:05.72
17. DeSelby 01:13.79
18. Calhau 01:29.59
19. 0922songbinxin
1
01:42.88
20. Trisvii 01:58.57
This Week
1. Yongbull 00:28.48
2. 苏小葵
13
00:28.99
3. Butorides 00:39.99
4. m12
32
00:44.56
5. DougP 00:49.07
6. hhhenryyy
4
00:56.56
7. sapphire
124
01:45.53
8. DeSelby 01:48.19
9. (Mrs)HooDooWitch
46
02:37.16
10. why00 03:01.97
11. Fabiogaudo
20
03:07.46
12. coolhandduke 03:10.85
13. AndreasZ 03:32.88
14. lukingood
3
10:33.75
15.--- empty -----:--
16.--- empty -----:--
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18.--- empty -----:--
19.--- empty -----:--
20.--- empty -----:--
Today
1. m12
32
01:26.66
2. coolhandduke 06:24.47
3.--- empty -----:--
4.--- empty -----:--
5.--- empty -----:--
6.--- empty -----:--
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
230
00:11.71
2. numbrr
295
00:17.45
3. Banstead
97
00:18.34
4. howin
7
00:19.86
5. vowels
214
00:20.59
6. Consonants
47
00:21.21
7. Syllables
11
00:21.84
8. Puppy01
35
00:22.75
9. Fastfaxer
126
00:23.05
10. MoFan
117
00:23.20
AO5
1. haramey
230
00:12.54
2. numbrr
295
00:19.19
3. Banstead
97
00:19.24
4. Consonants
47
00:20.55
5. Puppy01
35
00:24.43
6. vowels
214
00:25.81
7. Ailurus
175
00:25.84
8. MoFan
117
00:26.19
9. Irbis
37
00:26.21
10. qqwref
259
00:26.51
AO12
1. haramey
230
00:20.80
2. Banstead
97
00:24.84
3. Consonants
47
00:30.55
4. Irbis
37
00:32.32
5. numbrr
295
00:36.09
6. Fastfaxer
126
00:36.52
7. Ailurus
175
00:39.01
8. BingBongBob
108
00:39.23
9. Puppy01
35
00:39.57
10. kyrawr8383
129
00:41.51
Robots / programmatic solversinfo  
1.tlstyer
117
00:00.007
2.drobot
1
00:00.100
3.kaempferi200:29.789

* 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 09:05:23

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