Fifteen

Developed by Pedro Izecksohn.

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

Fifteen

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

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