Bohemia Interactive is a private company developing computer games, which was founded in 1999 in the Czech Republic. The company was founded by Marek Španěl, Ondřej Španěl, and Slavomír Pavlíček. Bohemia Interactive mainly specializes in developing turn-based military games and tactical MMOs. The most notable projects by Bohemia are survival MMO game DayZ and hardcore military simulator series ARMA. Their most popular MMO video game DayZ was initially created as a fan zombie modification for their another project, ARMA 2.