This one's easy. Enter Fight Lab from the main menu, you will have to go through a section of "tests" it is more like a simple tutorial on controls, then you will be outside, with a bunch of college kids around you. You will have to use your newly learned skills to evade running into bombs, and making your way to a person on the other side of the mine field, in which you have to kill. There are 3 different people, and each time the bombs are in a different pattern, and your health does NOT regenerate between each section, so try to make sure you're not wasting your health hitting bombs.