capture the jellies on the left side while simultaneously occupying the bottom rows of jellies....use the filled up jellies of the left side to occupy the top lab...keep pumping that lab with jellies...use convert power of the lab to convert the 2 forts near the huge red quick jelly. advisable to convert both the labs when they are at full capacity. as the huge red jelly keeps sending out jellies, wait for its level to come around 65-70..use all ur jellies especially the 2 converted towers and double click on the red jelly. once you conquer the huge red jelly this way, u have it quite easy from there onwards.