Further investigation of Microsoft’s $68.7 billion takeover of Activision Blizzard is needed by the UK’s competition regulator, a statement on the government’s website confirmed today. The Competition and Markets Authority (CMA) began the preliminary stage of their investigation at the beginning of July, with a deadline set for September 1st. That initial stage of investigation found that the deal could “substantially lessen competition in gaming consoles, multi-game subscription services, and cloud gaming services”.