Mariina Hallikainen is a successful CEO at Colossal Order, a Finnish video game development company known for its critically acclaimed Cities: Skylines game. With experience in industrial management, control theory, and safety engineering (all of which she studied at Tampere University of Technology), Mariina brings a unique perspective to her role. She is a leader in the video game industry and has a track record of creating entertaining and educational experiences for players. Mariina is an expert in game development, game design, and project management. She is passionate about creating games that enable players to build and manage their own city while learning about urban planning and city management. Through her work at Colossal Order, Mariina is helping to redefine the gaming industry by creating games that offer not only entertainment but also education.