Notch And Gabe Newell Make Forbes' List Of Richest People On Earth - Game Informer

Gabe Newell - Combine OverWiki, the original Half-Life wiki and Portal wiki

Gabe Newell's Net Worth - How Rich is He?

Gabe Newell's $5.5 billion net worth makes him one of the 100 richest people in the US

Valve Boss Gabe Newell's Worth Has Reportedly Increased By $1.4 Billion This Year Alone - GameSpot

Valve President Gabe Newell's Net Worth and How Be Became a Billionaire, Explained

Gabe Newell Revealed Some Incredible Secrets During His Reddit AMA

Gaben Is Not Moving Valve To New Zealand, But He Might Move There

Gabe Newell, A Gaming Tycoon Like No Other: Half-Life Series Developer, Steam Creator, and Sending A Gnome to Space?

Freewheeling Valve churns out big video-game bucks despite some growing pains

Gabe Newell Net Worth, Life Story, Business, Age, Family Wiki & Faqs