Blankblock 1.1

Blankblock is an entertaining and addictive audio puzzle game, especially created for persons with visual affliction, where mind and skill should be both used in order to get good results.
In Blankblock you're given each time a board, generated by the Blankblock machine, filled with blocks, and a Blank slot.

Your task is to try and clear the whole board from blocks using mind, strategic techniques and speed to rack up lots of points.