LITS


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LITS is a logic puzzle with simple rules and challenging solutions.

The rules of LITS are simple:
You have to place one tetromino* in each region in such a way that:
- 2 tetrominoes of matching types cannot touch each other horizontally or vertically. Rotations and reflections count as matching.
- The shaded cells should form a single connected area.
- 2x2 shaded areas are not allowed.

* Tetromino is a shape made of 4 connected cells. There are 5 types of tetrominoes, which are usually named L, I, T, S and O, based on their shape. The O tetromino is not used in this puzzle because it is a 2x2 shape, which is not allowed.

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LITS


6x6 Normal LITS | 6x6 Hard LITS | 8x8 Normal LITS | 8x8 Hard LITS | 10x10 Normal LITS | 10x10 Hard LITS | 15x15 Normal LITS | 15x15 Hard LITS | 20x20 Normal LITS | 20x20 Hard LITS

This Month
1. Ravenclaw 00:40.74
2. zlwhatever 00:42.43
3. Thaplayer1209
6
00:42.82
4. jadesweetpea 00:45.13
5. Pika00
1
00:48.68
6. Tomek 00:51.45
7. птну пиZдец
79
00:54.49
8. Dorice
148
00:55.69
9. Humeeeeee
10
00:56.10
10. Smedberg
20
00:57.61
11. David Castor
19
01:01.81
12. nabifan
68
01:08.78
13. ChiefOsceola 01:11.09
14. quantumdude
24
01:11.72
15. EpiaPS 01:15.47
16. BeateZ 01:15.83
17. xilli 01:16.71
18. Benevolent Dictator
26
01:23.81
19. DrVince
47
01:26.09
20. Wuni14 01:31.10
This Week
1. zlwhatever 00:42.43
2. DrVince
47
01:26.09
3. Wuni14 01:31.10
4. ChiefOsceola 01:32.19
5. jadesweetpea 01:50.91
6. Darryl Stein
7
01:51.43
7. windex42
13
02:30.97
8. LasdalMerzim 05:54.95
9. sisperporcigos 06:47.53
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Today
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MO3
1. Icay
92
00:11.34
2. Make
161
00:11.43
3. vowels
171
00:17.05
4. numbrr
132
00:19.23
5. TashiroMiraki
140
00:23.07
6. arcer
86
00:27.09
7. qqwref
203
00:28.15
8. Coolcon
65
00:29.26
9. Siempie
88
00:29.28
10. soy
77
00:29.73
AO5
1. Icay
92
00:11.86
2. Make
161
00:12.60
3. vowels
171
00:17.04
4. numbrr
132
00:21.31
5. TashiroMiraki
140
00:24.55
6. arcer
86
00:28.69
7. soy
77
00:29.85
8. Siempie
88
00:30.02
9. qqwref
203
00:30.14
10. stevethesquid
44
00:32.36
AO12
1. Icay
92
00:13.54
2. Make
161
00:15.15
3. vowels
171
00:20.00
4. numbrr
132
00:26.40
5. TashiroMiraki
140
00:30.16
6. arcer
86
00:32.23
7. Siempie
88
00:35.07
8. qqwref
203
00:36.06
9. roboteer5291#0848
72
00:38.69
10. stevethesquid
44
00:38.75
Robots / programmatic solversinfo  
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* 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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2022-11-27 03:04:10

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