Marcin Palys – employee of the Department of Economic Informatics at the University of Economics in Katowice, entrepreneur associated with the gaming industry, educator and member of the Esports Association. His main scientific interests are game based learning courses, education with the use of modern technology and the implementation of innovations in education. He has participated in plenty of scientific conferences abroad, including Hawaii, Lisbon, Athens and Singapore. He has worked with many organizations in the field of education, including the METIS Teacher Training Center and the TOP YOUNG 100 program, as well as numerous student organizations and science clubs. Privately, he is an esports enthusiast, a fan of role-playing games and an actor of improvisational theater.