Transport Fever is really starting to look great, and the best news is that Linux is confirmed to be a day-1 release. We also have a new gameplay video.
In January 2017 it looks like AMD will finally release their brand new clean-sheet (it's a new design) Zen CPU architecture, and damn it sounds exciting.
I do love a good 4x strategy game, Master of Orion 2 was my first and I fell in love. It's a genre not too well served on Linux, but Lord of Rigel looks like it might be good.
The developers of Cossacks 3 have now put up an official forum post on Steam about the Linux version. They say it will be officially available in the second half of October.
Sundered, is a really beautiful looking hand-drawn action game from the developers of Jotun. It's confirmed for Linux and due next year, come take a look.
Clickteam are the company behind some really cool tools like Fusion, previously called Multimedia Fusion. They did an AMA today where a developer noted their Fusion 3 editor is running on Linux and other platforms.
The developers of Farabel sent word that their game is now officially coming to Linux. They asked for testers and in a single day got the game working properly on Linux and it's now official.