Objective: Clear all of the continuous blocks.

Rules:
· You can capture pieces that are of the same color as long as they are in contact with at least one other block of the same color. All the pieces that are continuous and of the same color can be captured at once.
· When pieces are captured, the overhead pieces will fall down into those spaces. When there are no pieces within a column, the column will be filled with the contents of the column directly to the right of it.

Scoring:

On level 1

Click a single block (i.e., capture no other pieces than the one clicked on) and lose 50 points.

The score is calculated as follows: The number of captured pieces is multiplied by itself and that figure is then multiplied by 2

On level 2

Click a single block (i.e., capture no other pieces than the one clicked on) and lose 100 points.

The score is calculated as follows: The number of captured pieces is multiplied by itself and that figure is then multiplied by 3

On level 3

Click a single block (i.e., capture no other pieces than the one clicked on) and lose 400 points.

The score is calculated as follows: The number of captured pieces is multiplied by itself and that figure is then multiplied by 4
· Using the undo button provides you with the ability to reverse one decision for each subsequent valid move.