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. Educated-cat
51
00:08.02
2. 131a562
20
00:08.18
3. hkjsf
152
00:08.21
4. rob69
23
00:09.10
5. KJL38 00:11.16
6. sqrrls161
9
00:11.68
7. Ainzon 00:11.79
8. m12
36
00:14.74
9. nickyeatman 00:17.72
10. Leo2026
2
00:19.68
11. linjiehang
4
00:21.63
12. cinro996
30
00:23.61
13. Redexo
1
00:23.77
14. princeGloin 00:25.73
15. Fantomius 00:29.18
16. Makinoz 00:30.59
17. wrzxv 00:30.82
18. spiedurs 00:30.96
19. chalkapple
71
00:33.27
20. drsgh 00:33.57
This Week
1. 131a562
20
00:08.18
2. rob69
23
00:10.35
3. sqrrls161
9
00:11.68
4. Ainzon 00:12.01
5. nickyeatman 00:18.43
6. Redexo
1
00:23.77
7. m12
36
00:27.67
8. drsgh 00:33.57
9. devimorph 00:52.83
10. cp s
11
01:02.04
11. Barnabás Bodzay
1
01:18.61
12. Hashimoto
32
01:19.24
13. s0mssi
1
01:20.67
14. TrimTom2
15
01:23.02
15. LordHedgie 02:03.82
16. laries
37
02:24.68
17. dorinaharasztia 02:57.02
18. Uthor 2d 16:06:24.37
19.--- empty -----:--
20.--- empty -----:--
Today
1. Ainzon 00:16.79
2. devimorph 01:02.55
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
236
00:04.79
2. numbrr
308
00:05.32
3. Irbis
66
00:06.07
4. vowels
216
00:06.13
5. Nick
217
00:06.58
6. qqwref
266
00:06.73
7. Consonants
48
00:06.86
8. kyrawr8383
149
00:06.99
9. Banstead
105
00:07.03
10. Puppy01
96
00:07.59
AO5
1. haramey
236
00:04.79
2. numbrr
308
00:05.74
3. Irbis
66
00:06.26
4. vowels
216
00:06.44
5. Nick
217
00:07.09
5. Consonants
48
00:07.09
7. qqwref
266
00:07.38
8. kyrawr8383
149
00:07.71
9. Banstead
105
00:08.03
10. jaybrainer
253
00:08.14
AO12
1. haramey
236
00:06.56
2. Irbis
66
00:08.26
3. numbrr
308
00:08.49
4. Banstead
105
00:08.82
5. Consonants
48
00:09.12
6. vowels
216
00:09.15
7. Nick
217
00:10.14
8. kyrawr8383
149
00:10.29
8. qqwref
266
00:10.29
10. Puppy01
96
00:10.73
Robots / programmatic solversinfo  
1.tlstyer
141
00:00.007
2.drobot
1
00:00.101
3.Paul Bismuth
1
00:02.158

* 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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2026-02-27 12:17:55

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