Tacoma is a sci-fi narrative adventure set aboard a high-tech space station and boy does it look good. It's now due for release on August 2nd and looks like Linux will be day-1.
Neil deGrasse Tyson Presents: Space Odyssey was announced late last year and the initial website that was setup listed Linux support. The Kickstarter has now launched and it doesn't mention Linux now, neither did their press email to me.
The CRPG set in a world where evil has almost completely won has gotten much love today. In addition to the new content that you can play right now, plans have been detailed about a major expansion due sometime later this year.
Announced recently at the Microsoft E3 conference, The Last Night is a "post-cyberpunk", pixel art adventure game inspired by Flashback and Blade Runner that blends traditional pixel art with 3D composition giving the game a very cinematic look.
XCOM 2: War of the Chosen is the huge new expansion coming to XCOM 2 and Feral Interactive have confirmed they will be porting it. The press emails to me specifically mentioned Windows, but Linux wasn't mentioned. Glad to see it cleared up.
The Underground King was one of the last games submitted to Steam Greenlight before being quickly Greenlit by Valve. The promising mix of racing strategy and RPG mechanics is currently on Kickstarter, complete with Linux support.
Solaroids: Prologue has the same basic gameplay as the classic Asteroids with a focus on surviving as long as you can, while you face new threats as the game gets longer.
Some early thoughts on Geneshift, the new top-down shooter with vehicles that’s been in development for a long time. It's had eight long years to craft an interesting experience, but it still launched into Early Access to continue this.
Wine 2.10 has release recently and this release is one of the less exciting releases for Linux gamers. I imagine the Wine-Staging release isn't far behind now too.