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. Remilia
63
00:06.36
2. Rhododendron
55
00:10.43
3. Dorice
189
00:10.89
4. jdubs
94
00:17.93
5. swpomeroy
111
00:18.16
6. Nanoulefou 00:18.82
7. MishaVargas
1
00:20.75
8. Jt4096 00:22.94
9. Sopi89
18
00:24.80
10. hymok
10
00:32.15
11. yngndrw
3
00:36.64
12. 6530b
7
00:45.90
13. lauta213
6
00:47.20
14. AGecko
27
01:34.62
15. platypuspen
8
01:35.80
16.--- empty -----:--
17.--- empty -----:--
18.--- empty -----:--
19.--- empty -----:--
20.--- empty -----:--
This Week
1. Dorice
189
00:10.89
2. Nanoulefou 00:18.82
3. MishaVargas
1
00:25.06
4. hymok
10
00:43.07
5. lauta213
6
00:47.20
6. AGecko
27
01:34.62
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 -----:--
Today
1. Dorice
189
00:10.89
2. hymok
10
00:43.07
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. Icay
150
00:03.25
2. Make
219
00:03.81
3. haramey
151
00:05.36
4. numbrr
200
00:05.38
5. vowels
200
00:05.45
6. Coolcon
72
00:07.46
7. PuzzleMaestro
55
00:07.63
8. qqwref
258
00:07.68
9. breakfree_lotte
34
00:08.22
9. Delabranche
51
00:08.22
AO5
1. Icay
150
00:03.74
2. Make
219
00:04.20
3. numbrr
200
00:05.49
4. haramey
151
00:05.59
5. vowels
200
00:06.30
6. PuzzleMaestro
55
00:08.26
7. qqwref
258
00:08.41
8. breakfree_lotte
34
00:08.83
9. Coolcon
72
00:08.84
10. soy
110
00:09.48
AO12
1. Icay
150
00:04.10
2. Make
219
00:05.02
3. vowels
200
00:07.00
4. haramey
151
00:07.10
5. numbrr
200
00:07.82
6. PuzzleMaestro
55
00:10.19
7. breakfree_lotte
34
00:11.34
8. TashiroMiraki
172
00:12.68
9. Coolcon
72
00:12.78
10. stevethesquid
53
00:13.18
Robots / programmatic solversinfo  
1.tlstyer
1325
00:00.014
2.4s4f400:00.234
3.Coolcon
72
01:04.226

* 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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2023-11-30 04:22:46

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