Arma 3 is largely based on modifications, but with the Creator DLC program, developers from Bohemia Interactive go further: they offer third-party teams to create quality content for the game and sell it for money. The first paid supplement that the external team made was Global Mobilization Cold War Germany. Bohemia does not consider Creator DLC modifications for money: they say, without the cooperation program, these additives would not exist at all. Bohemia itself is not involved in the development, but it helps with testing, publishing, advertising and legal issues. Profit is distributed as follows: first, Valve gets its share of thirty percent, and then the remainder is divided in half between Bohemia and the creator of Creator DLC.