Garry’s Mod creator Garry Newman revealed that his Source Engine based physics program has generated about $22 million. Currently up to its 13th major iteration, Garry’s Mod has sold over 2 million copies.

According to Newman, Linux might be next for Garry’s Mod. “Hopefully we’re gonna get the Linux version out. Then hopefully we’ll move to SteamPipe, and I’ll get the NextBot stuff hooked up . . . then I want to do another Gamemode Contest,” he posted. “But I want to knock out a bunch of gamemode creating tutorials first to help people get their foot in the door.”

Source: Garry.tv