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Puzzle XL 2020
dOubLESHOW
dOubLESHOW 2
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Puzzles by type
Author: Vladimir Portugalov
Sudokus
Diagonal Sudoku
6x6
6x6
8x8
8x8
Irregular Sudoku
7x7
7x7
Odd-Even-Big-Small
8x8
Sudoku
8x8
9x9
X Sums Sudoku
6x6
6x6
8x8
Other Latin Squares
Double Block
5x5
6x6
6x6
7x7
Easy as ABC
5x5-ABC
6x6-ABC
6x6-ABCD
6x6-ABC
6x6-ABCD
Fuzuli
5x5
6x6
6x6
6x6
7x7
6x6
7x7
Magic Snail
7x7-123
7x7-123
Skyscrapers
5x5
6x6
5x5
6x6
Object Placement Puzzles
Clouds
9x9
10x10
Minesweeper
7x7
9x9
10x10
10x10
9x9
17x17
Line Drawing Puzzles
Every Second Turn
8x8
10x10
18x18
Masyu
8x8
Simple Loop
10x10
Snake Drawing Puzzles
Belarusian Snake
10x10
10x10
Dutch Snake
10x10
Painting Puzzles
Cave
7x7
7x7
8x8
Heyawake
7x7
Hitori
6x6
7x7
8x8
LITS
8x8
Paint by Max
7x7
9x7
8x8
Tapa
10x10
10x10
9x9
9x9
9x9
8x8
8x8
17x17
9x9
Yin Yang
7x7
7x7
7x7
8x8
7x7
Other Puzzles
Ripple Effect
7x7
7x7
8x8
7x7
Suguru
7x7
8x8
7x7
7x7
15x15
Stars show the aproximate puzzle difficulty:
- 30 seconds solving time for an expert
- 75 seconds solving time for an expert
- 4 minutes solving time for an expert
- 10 minutes solving time for an expert
- 25 minutes solving time for an expert