@gamingonlinux Yes, it will be. SteamOS is mentioned in the press release. pic.twitter.com/miNXiuTaA2 — David Scammell (@VG_Dave) March 3, 2015

Article taken from GamingOnLinux.com.

You like car games right? Well the crazy and amazing looking Mad Max has been confirmed for Linux/SteamOS. The developers of Mad Max are Avalanche Studios, who are known for the JUST CAUSE series of games.It’s an open-world game involving a lot of car combat, and we can’t wait to see more of it!You can see a preview below:It was confirmed in the press release that SteamOS is a platform for the game! We didn’t get it ourselves, but it has been confirmed through multiple sources that it’s true. You can see one such confirmation below from David Scammell of VideoGamer We have tweeted the developers, emailed the developers, and tweeted to the official Mad Max game account to see if we can get a reply directly too, just for extra checking on this that the press release email saying SteamOS wasn’t some strange accident.The game is due to be released in September, but no word yet if SteamOS is a launch platform.