K
Kiminality
Guest
Total revenue up 500%
Twice as many accounts paying for monthly subscription.
http://www.gamasutra.com/view/news/27416/Going_Free_Boosts_Turbines_DDO_Revenues_500_Percent.php
Twice as many accounts paying for monthly subscription.
http://www.gamasutra.com/view/news/27416/Going_Free_Boosts_Turbines_DDO_Revenues_500_Percent.php