[5] In November 2012, Stillfront acquired Power Challenge, a mobile and browser-based social sports management game developer and publisher.

[8][9][10] In June 2016, Stillfront announced its acquisition of the majority of shares in Simutronics, one of the longest-running independent game development studios in North America.

[15] In October the same year, Stillfront acquired Imperia Online, a game developer and publisher in Southeastern Europe with focus on long term gamer relations.

[17] During the summer of 2019, Stillfront acquired Kixeye, a developer and publisher of massively multiplayer online real-time strategy games (MMORTS) for PC and mobile devices.

[18] In January 2020, Stillfront announced the acquisition of Storm8, a mobile mash-up game developer headquartered in California for up to $400 million.