ABCDEF

The goal of the game is to merge characters together in order to reach the 'K' tile!
At the beginning of the game, you have one square (also called tile) with a 'A' inside.
When you make A tiles with the same character inside join, they merge into a new one with the next letter in the alphabet: A+A=B, B+B=C, ..... !
To move the tiles on the grid, swipe with your finger to the desired direction (top, right, bottom or left). All the tiles moves to the choosen direction, until they merge with a tile having the same letter or are blocked by a tile with a different letter.