not done at all
(a lot left to do)

Objective:

Make lines of 4 blocks in the same color, horizontaly or verticly to remove the whole line of blocks.
And keep the blocks from getting to the top.

Controlls:

Left: Move block(s) left
Right: Move block(s) right
Down: Move block(s) down (they will fall normaly too, so this goes faster)
Up: Swap blocks that fall

Special blocks:

Black: Does NOT form a line (can be destroyed by a line)
White: Normal block, but when if falls on a black block forms an instant vertical line

Download