Go back to the research center to develop the mutagen that invented the malicious Shredder. This freak, created by a laboratory, is protected by various robots that destroy anyone who gravitates to mutagens. Take one of the legends and go inside and try to collect all the material you have just found. He walks through the long halls and the spacious room, avoiding shots and collecting pizza to fill himself with prosperity. Search for a substance and observe the time for which you really want to complete the mission. In Collect and Conquer you choose your number one ninja turtle Teenage Mutant Ninja Turtle. Before the clock reaches zero, collect all the mutagens and run a kraang that interferes with you.