Classic Fifteen, where using a free field, you need to line up the numbers from 1 to 15 in the correct order:
1,2,3,4,
5,6,7,8,
9,10,11,12,
13,14,15, free field,
with one "but", instead of numbers, you must type the phrase:
BOAR,
S, P, I, T,
D, H, E, M,
A, B, Y, free field.
Typing this phrase over and over again, each time for a randomly defined time, you gain points. Every 25 puzzles solved in a row can make you richer - surpass others
in the ability to think logically and in the speed of making the right decisions.
Movements in the game are made by tapping on the desired square, which can be located next to, through one or two squares from a free cell.