China Pics
45
Fill-a-Pix
21
Shifters
11
Minesweeper
6
Walls
6
Chess problems
4
Find Differences
3
Wall of China
2
Three Tiles
2
Mahjong pyramid
2
Kakurasu
2
Nonograms (answer hidden)
2
Mahjong
2
Kakuro
1
Multi-Puzzles
1
Gravity Mahjong
1
Polyomino
1
Sokoban
1
Disconnect Four
1
Sea Battle
1
Spider 1 suit
1
Shifters without numbers
1
Pipes
1
