15x15 puzzle
Time:
2
6
2
6
1
6
4
1
3
1
3
1
1
2
2
4
1
1
2
2
2
2
1
2
2
2
2
1
2
1
2
6
4
3 2 1 1
2 2 1
1
3 8
3 11
4 1 2
6 1 2
7 4 1
14
Opacity:
Original image
You might wish to visit the
archives
, if you want more.
