Studio Behind Gabe Newell Death Threat Formally Apologizes - GameSpot

quot;Hopefully Valve and Gabe will accept our apology," dev says as it launches petition to get Paranautical Activity back on Steam.
Paranautical Activity combines the classic FPS action of games like Doom and Quake, with the randomness and difficulty of modern roguelikes like Binding of Isaac and Spelunky.

Developer Threatens Gabe Newell, Valve Removes Game From Steam [UPDATED] - Giant Bomb

Developer Threatens Gabe Newell, Valve Removes Game From Steam [UPDATED] - Giant Bomb

Valve pulls game from Steam following dev's tweet threatening Gabe Newell

Blog

Develop - Issue 120 - September 2011 by Develop - Issuu

The Real Reasons These Games Were Removed From Stores

Paranautical Activity - GameSpot

Steam pulls game after its developer tweets Gabe Newell death threat - Polygon

The Insert Credit Show

Steam pulls game over Gabe Newell death threat

Blog

Develop - Issue 120 - September 2011 by Develop - Issuu

Gabe Newell On Removing Valve From Steam