The objective is to clear the screen of all the blocks and make the required score. You do this by subtracting the blocks from each other. The blocks selected will subtract from the first one chosen. A complete subtraction (the result equals 0) will give you the most points. The longer the string of blocks will also give a greater point value.
Developed by Ryan M.
Bug fixes.
Added text and changed Tutorial.
Random Block is now white, Zero Block is black.
Minimum Score needed is now shown until it is reached.
When a level is failed, the reason is given.
9Apps 4.9
