CD Projekt RED S.A. is a Polish video game publisher and developer. The company was founded in February 2002 (2002-02) as a development studio of CD Projekt Sp. z o.o.. The first game the unit produced is The Witcher, based on Andrzej Sapkowski's books. In February 2008, CD Projekt RED's parent company CD Projekt Sp. z o.o. acquired Metropolis Software development studio, which was subsequently merged with CD Projekt RED.