Digimon Masters is a free-to-play microtransaction supported massively multiplayer online role-playing game in a setting based on that of the Digimon media franchise, specifically the universe and characters of the fifth anime series, Digimon Data Squad (though many aspects of Digimon Adventure, Digimon Adventure 02, Digimon Tamers, Digimon Frontier and Digimon Fusion are incorporated). The game was first released in South Korea, and an English version was scheduled to be released in December, 2010 by WeMade Entertainment (the company responsible for the English Version of Digimon Battle), but was delayed to 2011. It was announced in July 2011 that Joymax, a subsidiary of WeMade Entertainment would publish the English version of the game. On August 30, 2011 Joymax held a pre-CBT for player