Goat-Man is a creature found in Zone 5.1 in Riddle Transfer. He is based on the Newgrounds Author Goat-Man. He is shown to hate puns (when Phil asks,"Do you have a bro named Billy?" and "So you were... "kid"napped?!").
Goat man plays an important role in rescuing Zack. Through the Chloro-Fill drink dispenser in the Zone 5.1 lounge, Phil connects a hose found within the facility and places it in the waste bucket (linked to the room Goat-Man resides in). The Chloro-Fill will proceed to create healthy grass for Goat-Man to eat. During this process though, the grass begins to grow daisies. Phil then proceeds to pick up a daisy. Hopefully finding a way to free one of his friends.