Size | Number of puzzles: Symmetry | ||
---|---|---|---|
None | X and y mirror | 180° rotation | |
2x2 | 991 | 686 | 845 |
2x3 | 222134 | 235120 | 243228 |
2x4 | 100 | ||
2x5 | 100 | ||
3x3 | 2895773 | 3830348 | 1858790 |
3x4 | 10204 | 11761 | 11212 |
4x2 | 100 | ||
4x4 | 300 | 3839 | 1238 |
4x5 | 503 | 897 | 914 |
5x2 | 200 | ||
5x5 | 548 | 1502 | 1934 |
5x6 | 86 | 206 | 191 |
6x6 | 318 | 337 | |
7x7 | 100 | 32 | |
8x8 | 4 | 8 |
The database contains a total of 9,334,549 puzzles!
Click on the number next to the size you're interested in. The puzzles are classified according to the symmetry. Please see the FAQ for a description of the different symmetries.
The large puzzles are made because they a fun to produce. I don't expect that many of these are actually solved by hand.
If you are a beginner, I suggest that you start with the 2x3 puzzles, 180° rotation, as they exist in all levels of difficulty.
Click here to fetch many puzzles. The puzzles are returned in a PDF file, ready for print.