Wordwind

In this game you have a board, that can be 7*7 or 8*8, where the cells can be empty or contain a letter. By touching an empty cell, or swiping over some empty cells, they disappear, and all the cells on their top are shifted down. In this way you can form words.

Every 10 seconds, some letters of the board come closer, in order to show a word that can be formed.

You can rotate the board to change the effect of the force of gravity.