The data displays a ranking of the most successful PC games worldwide, based on unit sales. As of June 29, 2018, 5.25 million units of Diablo III had been sold. The game was developed by Blizzard Entertainment and published in May 2012, selling over 3.5 million copies with the first 24 hours of its release. The list of the best-selling PC games made for Windows reflects the largest players in the computer games market, including Electronic Arts, whose “Sims” series claims four spots on the top fifteen best PC games of all time, and Blizzard Entertainment, whose Warcraft, Wow, Starcraft, and Diablo series take up a collective six spots on the list.
