Tim Sweeney

Tim Sweeney was born in 1970 and grew up in Potomac, in suburban Maryland, the youngest of three brothers. His father worked for the Defense Mapping Agency of the U.S. Department of Defense, making maps from satellite imagery, and rose to a director’s role; his mother raised the three boys. His brother Steve Sweeney, about 15 years older, worked at start-ups in San Diego, which Sweeney recalled inspired his interest in founding a company.⁠[1][2]

He recalled that at about 11 he visited his oldest brother in California, who taught him to program in BASIC on an early IBM PC; he later took over an Apple II his brother had bought for their father and taught himself to write an adventure-style game. As a teenager he worked at a hardware store, then borrowed his father’s tractor to mow lawns at about half the price of professional services, which convinced him that running a business paid far better than hourly wages.⁠[1]

Sweeney studied mechanical engineering at the University of Maryland; he said that because the company was growing rapidly he was one credit short after four years and never completed the degree. In 1991 he started his business as Potomac Computer Systems, originally intending to do computer consulting; he began writing the game ZZT in 1990 and released it as shareware in early 1991, and his retired father helped fill ZZT orders from home.⁠[2][3]

Around 1992 he renamed the company “Epic MegaGames,” which he said was meant to make it look like a big company; Mark Rein joined that year. His side-scroller Jill of the Jungle brought in 20 to 30 orders a day and put the company on the map.⁠[2][1]

Sweeney began work on Unreal around 1994 and wrote the first Unreal Engine almost entirely by himself over about two and a half years. The engine was initially meant for Epic’s own games, but after screenshots drew interest from other developers, Epic began licensing the technology. He recalled that the company chose Raleigh after looking all over the country and moved to North Carolina in 1998, and that after Unreal’s success it dropped the “Mega” from its name.⁠[1][2]

In February 2012, Sweeney was inducted into the Academy of Interactive Arts and Sciences Hall of Fame.⁠[1]

On March 2, 2015, Sweeney announced on the official Unreal Engine blog that Unreal Engine 4 and all future updates would be free to everyone, with a 5% royalty on product revenue.⁠[4]

On March 1, 2017, Sweeney received the Lifetime Achievement Award at the 17th Game Developers Choice Awards.⁠[5]

On January 2, 2021, ForbesForbesForbes is an American business media brand that began with Forbes magazine, founded by B.C. Forbes in 1917. It is known for rankings such as the Forbes 400, the World’s Billionaires list and 30 Under 30, and operates Forbes.com, ForbesLive events and licensed editions in 81 countries. Since 2014 a majority stake has been held by the Hong Kong investment group Integrated Whale Media; a 2021 plan to list on the New York Stock Exchange through a special purpose acquisition company was terminated in 2022. It is headquartered in Jersey City, New Jersey.Open the full entry named Sweeney its 2020 Person of the Year in media, crediting him with turning the video game into a social network that served as a lifeline during a difficult year.⁠[6]

When Epic announced a US$1 billion funding round in April 2021, Sweeney said: “We are grateful to our new and existing investors who support our vision for Epic and the Metaverse.”⁠[7]

In the 2021 ruling in Epic v. Apple, the court found Sweeney to be Epic’s controlling shareholder and chairman of the board.⁠[8]

On September 28, 2023, Sweeney announced in an email to employees the layoff of around 830 people, acknowledging the company had been “spending way more money than we earn.” After the December 2023 jury verdict in Epic v. GoogleGoogleGoogle is an American technology company founded by Larry Page and Sergey Brin and incorporated in 1998. It became an Alphabet subsidiary in 2015. Its businesses include internet search, advertising, software platforms, cloud computing, and artificial intelligence.Open the full entry, Epic said Google’s app store practices were illegal and abused its monopoly; on April 30, 2025, the court in Epic v. Apple found Apple in willful violation of the 2021 injunction.⁠[9][10][11]

As of November 2025, Sweeney owned more than 50,000 acres across 15 counties in North Carolina. He often buys land through a dedicated entity and then places it under conservation easement or holds it until state agencies or nonprofit groups are ready to take it over; he has said his focus has moved to acquiring “large blocks of contiguous conservation lands” for permanent protection.⁠[12]

On March 24, 2026, Sweeney announced that Epic was laying off more than 1,000 employees, saying a downturn in Fortnite engagement that began in 2025 meant the company was spending significantly more than it was making, and that the layoffs were not related to AI.⁠[13]

On October 12, 2026, Sweeney wrote on X: “We have a huge pivot underway here at Epic, moving developers around to retool for maximum AI acceleration.” “The aim isn’t to do the same stuff with fewer people, but to enable everyone here to build MORE and BETTER stuff, and to bring the benefits to all teams using Unreal.” He added that Epic’s job as a tools provider was to “design for the present that is and the future that will soon be,” and said he was optimistic, seeing AI as empowering for creators.⁠[14][15][16]

X: Public account: https://x.com/TimSweeneyEpic (opens in a new window)⁠[14][15]

Epic Games: Official website: https://www.epicgames.com/ (opens in a new window)⁠[3]