Game designer known as Dued1 who created a pizza-parlour simulator called Work at a Pizza Place.
He created the game Work at a Pizza Place in 2008 when he was just 15 years old.
He's earned more than $100,000 since first launching his game.
His real name is Michael Sligh, but he's better known as Dued1.
He's a highly successful online game developer similarly to Laimonas Mileska.