Fifteen

Developed by Pedro Izecksohn.

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

Fifteen

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

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