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. ScorpionMax 00:41.25
2. Jack63kids
116
00:43.88
3. missPear
64
00:46.10
4. randomflyintaco
83
00:46.34
5. RedPowerRanger
12
00:47.71
6. Dorice
222
00:53.08
7. burgie12 00:53.12
7. Reticle
103
00:53.12
9. Nanoulefou 00:54.24
10. JesusIsLord
40
01:00.57
11. lpbxrzpd
16
01:01.48
12. BeateZ 01:07.45
13. 14916
24
01:14.06
14. nigos 01:15.29
15. MishaVargas
1
01:15.47
16. Dale Crane
2
01:17.10
17. CLAVDIVS
14
01:19.21
18. Jazka 01:41.34
19. StephanieSB 01:59.59
20. Twuwutu
44
02:01.11
This Week
1. missPear
64
00:46.10
2. Dorice
222
00:53.08
3. Nanoulefou 00:54.24
4. MishaVargas
1
01:15.47
5. CLAVDIVS
14
01:22.11
6. Dale Crane
2
01:23.38
7. sisperporcigos 02:37.54
8. windex42
30
03:36.29
9. Lepus77 05:59.70
10. Siempie
103
10:03.03
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Today
1. CLAVDIVS
14
01:24.64
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MO3
1. Make
258
00:10.36
2. Icay
179
00:11.34
3. numbrr
262
00:13.11
4. picarat
49
00:13.24
5. vowels
213
00:17.05
6. haramey
202
00:18.59
7. Siempie
103
00:19.36
8. GoldChoco36
119
00:19.92
9.anonymous
61
00:23.04
10. TashiroMiraki
201
00:23.07
AO5
1. Make
258
00:11.72
2. Icay
179
00:11.86
3. numbrr
262
00:14.48
4. picarat
49
00:15.33
5. vowels
213
00:17.04
6. GoldChoco36
119
00:20.98
7. Siempie
103
00:21.10
8. haramey
202
00:21.25
9.anonymous
61
00:23.04
10. TashiroMiraki
201
00:24.55
AO12
1. Make
258
00:13.19
2. Icay
179
00:13.54
3. numbrr
262
00:18.28
4. vowels
213
00:20.00
5. picarat
49
00:23.33
6. haramey
202
00:24.24
7. GoldChoco36
119
00:24.66
8. Siempie
103
00:25.09
9. TashiroMiraki
201
00:30.16
10. dmetro
151
00:30.27
Robots / programmatic solversinfo  
1.tlstyer
84
00:00.014
2.4s4f400:00.272
3.--- empty -----:--

* 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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2024-10-08 22:22:54

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