Epic Games' CEO is now worth more than Gabe Newell

Epic boss Tim Sweeney, who founded Epic Games in 1991, is now worth more than $7 billion

Gabe Newell Says the Epic Games Store Is Good for Competition

Gabe Newell - Variety500 - Top 500 Entertainment Business Leaders

Steam boss Gabe Newell is a viral star in China

Tim Sweeney's Fortune Jumps To $7.4 Billion As Epic Games Scores $28.7 Billion Valuation

Gabe Newell says Valve has multiple games in development and 'wants to do more single-player

Why do companies continue to make their games Epic game store exclusive when they know there is a sizable amount of people who will not use that platform but would have bought

Tim Sweeney Joins Other Game Industry Notables in Billionaire Index

We should all be excited about the Epic Games Store – GameAxis

Tim Sweeney enters billionaire index - WholesGame