Instructions
Choose to either begin a new game or continue with a previously saved game. Most people prefer to have one game in progress that uses no cheats and another game in progress where they can use as many cheats, codes, and hints as they please. It's based entirely on your preference as the cheat will work in either scenario.
Use your mouse to click on any "peep" in your park. Peeps are the name given to the guests that enter your park. The cheat will not be affected by which peep you select, so feel free to choose at random. You'll know you have properly selected your peep when a list of options appears on your screen.
Click on the very right-most button that appeared with the options. The button should have a small "i' on it. This is the general information button, where you can alter various attributes of your peep.
Select the "Visitor's Name" section and use either the "delete" or "backspace" keys on your keyboard to erase the peep's name.
Use your keyboard to rename your peep: "Andrew Thomas." Hit the "enter" key on your keyboard and the cheat should take immediate effect. The Andrew Thomas cheat reduces friction on all of your park's rides, making everything travel at a much greater speed.