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 00:20.50
2. 苏小葵
13
00:25.61
3. 1123M
5
00:44.20
4. sodiumwater 00:46.55
5. Jazka 00:47.88
6. Dorice
241
00:50.43
7. hhhenryyy
4
00:53.28
8. ScorpionMax 00:58.59
9. yogaLu91261
9
01:03.54
10. Mineserver
5
01:13.06
11. R55BKR
24
01:15.75
12. shotbyshe 01:19.54
13. CeaselessWatcher
15
01:19.60
14. Peanutmobile
20
01:19.89
15. JessicaZhao 01:32.54
16. sapphire
124
01:35.24
17. 1212andrey 01:38.50
18. RosemaryW 01:42.88
19. WonderSnot 01:50.32
20. FunAcroFly
61
02:16.60
This Week
1. ScorpionMax 00:58.59
2. shotbyshe 01:30.95
3. sapphire
124
01:35.24
4. RosemaryW 01:42.88
5. May John
58
02:45.14
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Today
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MO3
1. haramey
230
00:12.06
2. Banstead
97
00:15.10
3. numbrr
295
00:15.84
4. Irbis
36
00:15.98
5. vowels
214
00:16.10
6. Syllables
11
00:16.98
7. Consonants
47
00:17.42
8. qqwref
259
00:17.66
9. kyrawr8383
129
00:18.25
10. jaybrainer
233
00:18.85
AO5
1. haramey
230
00:13.38
2. numbrr
295
00:15.84
3. Irbis
36
00:16.26
4. Banstead
97
00:17.07
5. Syllables
11
00:18.93
6. qqwref
259
00:19.05
7. kyrawr8383
129
00:19.17
8. jaybrainer
233
00:19.68
9. gtkrouwel
116
00:20.16
10. Consonants
47
00:21.34
AO12
1. haramey
230
00:16.17
2. Banstead
97
00:20.19
3. Irbis
36
00:20.73
4. gtkrouwel
116
00:23.59
5. kyrawr8383
129
00:24.01
6. numbrr
295
00:24.50
7. Consonants
47
00:24.71
8. qqwref
259
00:25.12
9. vowels
214
00:26.74
10. edwin1302#0
36
00:28.23
Robots / programmatic solversinfo  
1.tlstyer
117
00:00.007
2.drobot
1
00:00.100
3.minco00:40.445

* 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 07:41:43

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