Mojang, development studio behind the wildly-successful Minecraft, has continued its five-year trend of increased profitability. Mojang revenue topped $237 million in 2012, while a Wall Street Journal article reports that number to have hit $326 million for 2013, which in turn translates to almost $128 million in profit.

Roughly 93 percent of the company's money was made from Minecraft, split fairly even across platforms: 38 percent from the PC version, 30 percent from console versions and 25 percent from mobile versions.

Minecraft creator Marcus "Notch" Persson, who still owns the rights to the Minecraft IP, was the single-largest expense for Mojang; the company paid out approximately $129 million in license fees to Persson last year. [Image: Mojang]