Puzzle & Dragons has been downloaded 2 million times in North America, GungHo Online Entertainment has announced. The game has been downloaded over 21 million times combined in Japan and Korea. GungHo plans to release Puzzle & Dragons Z on 3DS in Japan this fall, and there are plans to release it in the west at some point as well. Last week, the firm reported its financials for the quarter, noting a decrease in revenue and profits by 55 and 12%, respectively. Thanks, Siliconera.