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
12
00:13.63
2. tsy90 00:16.61
3. John9439
142
00:29.03
4. EdenGameMaster
19
00:29.81
5. daanbe
216
00:43.76
6. Preston10
80
00:47.60
7. Dorice
246
01:04.82
8. miloš petronijević
30
01:05.99
9. leeseungsu 01:07.40
10. 이동훈
4
01:07.77
11. shotbyshe 01:10.14
12. Nefan12
5
01:24.53
13. AsphodelAce 01:33.46
14. SilverHawk
209
01:33.92
15. Parker2278
24
01:36.64
16. Jyagai
25
01:36.90
17. tuberculosis
81
01:37.68
18. Mongooseberry 01:39.30
19. Argetlam
4
01:43.38
20. NicCCCCCCC
25
01:43.79
This Week
1. howin
12
00:13.63
2. tsy90 00:23.41
3. John9439
142
00:29.03
4. Dorice
246
01:04.82
5. Nefan12
5
01:24.53
6. RosemaryW 04:29.36
7. dtk
1
05:09.72
8. CLAVDIVS
60
12:40.96
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Today
1. tsy90 00:26.58
2.--- empty -----:--
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MO3
1. haramey
231
00:12.06
2. Banstead
97
00:15.10
3. numbrr
300
00:15.84
4. Irbis
56
00:15.98
5. vowels
216
00:16.10
6. Syllables
11
00:16.98
7. Consonants
47
00:17.42
8. qqwref
260
00:17.66
9. kyrawr8383
147
00:18.25
10. AnzaJoinDiscord
240
00:18.85
AO5
1. haramey
231
00:13.38
2. numbrr
300
00:15.84
3. Irbis
56
00:16.26
4. Banstead
97
00:17.07
5. Syllables
11
00:18.93
6. qqwref
260
00:19.05
7. kyrawr8383
147
00:19.17
8. AnzaJoinDiscord
240
00:19.68
9. gtkrouwel
121
00:20.16
10. Consonants
47
00:21.34
AO12
1. haramey
231
00:16.17
2. Banstead
97
00:20.19
3. Irbis
56
00:20.73
4. gtkrouwel
121
00:23.59
5. kyrawr8383
147
00:24.01
6. numbrr
300
00:24.50
7. Consonants
47
00:24.71
8. qqwref
260
00:25.12
9. vowels
216
00:26.74
10. edwin1302#0
36
00:28.23
Robots / programmatic solversinfo  
1.tlstyer
126
00:00.007
2.drobot
1
00:00.100
3.Paul Bismuth
1
00:04.053

* 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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2025-08-29 22:51:32

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