Fifteen

Developed by Pedro Izecksohn.

2 7 4 8
6 3 5 _
1 9 B E
D A F C

Fifteen

2 7 4 8 6 3 5 _ 1 9 B E D A F C

2 7 4 8
6 3 5 _
1 9 B E
D A F C