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. numbrr
132
00:07.98
2. Thaplayer1209
6
00:13.87
3. zlwhatever 00:19.57
4. centaura
17
00:40.99
5. Dorice
148
00:42.29
6. Sawdust99
27
00:42.55
7. BeateZ 00:44.91
8. Benevolent Dictator
26
00:53.62
9. mkmk
53
01:08.86
10. falko 01:15.84
11. winz
8
01:27.41
12. ClaireK 01:40.82
13. windex42
13
02:16.03
14. Ketki 03:26.13
15. nrtz
79
04:14.96
16. limsh1201 4
12
09:17.87
17. Darryl Stein
7
2:47:05.47
18. Uthor 7d 02:24:33.99
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This Week
1. zlwhatever 00:19.57
2. centaura
17
00:40.99
3. Dorice
148
00:42.29
4. Sawdust99
27
00:44.08
5. nrtz
79
04:14.96
6. Darryl Stein
7
2:47:05.47
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Today
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MO3
1. Icay
92
00:07.04
2. Make
161
00:09.65
3. vowels
171
00:11.24
4. numbrr
132
00:13.05
5. PuzzleMaestro
51
00:13.40
6. punk
56
00:19.19
7. qqwref
203
00:20.54
8. daanbe
132
00:21.96
9. dav
121
00:22.02
10. stevethesquid
44
00:23.51
AO5
1. Icay
92
00:07.49
2. Make
161
00:09.83
3. vowels
171
00:13.09
4. PuzzleMaestro
51
00:15.56
5. numbrr
132
00:16.76
6. punk
56
00:20.97
7. qqwref
203
00:21.85
8. daanbe
132
00:23.36
9. dav
121
00:23.72
10. stevethesquid
44
00:24.36
AO12
1. Icay
92
00:09.40
2. Make
161
00:11.42
3. vowels
171
00:16.85
4. PuzzleMaestro
51
00:19.41
5. numbrr
132
00:23.13
6. qqwref
203
00:27.13
7. PlaPlaa
67
00:28.40
8. dav
121
00:28.67
9. stevethesquid
44
00:29.72
10. daanbe
132
00:30.74
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 01:53:41

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