While not necessarily Linux-specific, Io Interactive who made HITMAN (which Feral Interactive ported to Linux) have confirmed they're working on another.
It’s no easy task to create a sequel that’s not only good, but better than the previous game. Hand of Fate 2 is actually fantastic.
Conarium looks absolutely fantastic! A chilling Lovecraftian horror with some impressive visuals and it's still coming to Linux. Seems it might be quite soon too.
In the mood for some classic dungeon crawling? Ebony Spire: Heresy from Bearded Giant Games is a worthy game of your attention.
In the mood for a simple twin-stick shooter to fill your coffee breaks? Final Storm might scratch a small itch for you.
Great work by Feral Interactive and Io-Interactive as HITMAN - Game of the Year Edition is out and there's no delay with the Linux support.
I know there's a good few fans of fighting games here, so you might want to take a look at Slashers: The Power Battle.
Pillars of Eternity: Definitive Edition has been announced for release on November 15th, bringing all current content as well as a new DLC into one package.
Nuclear Throne, the fast-paced post-apocalyptic roguelike-like (that's how they describe it!) top-down shooter had a big update today.
This is rather fun news, Intel have announced a new CPU that will utilize AMD graphics with HBM2 memory.
Heard of Zero-K? It's an open source RTS that uses the Spring RTS Engine and it's actually pretty good. They're going to release it on Steam, with a campaign currently under development.
Five years ago on this day, Valve released Steam for Linux in a limited Beta form for a lucky bunch of users.
The retro sci-fi old school FPS Alien Arena is still alive, with Alien Arena: Warriors Of Mars that's just been released on Steam.
Ravenfield, the indie FPS that I will always grumble about not having multiplayer actually had a pretty good Halloween update.
While not officially released, Corpse Party, a story-driven adventure and horror game can now be played on Linux.
Transport Fever does have a number of issues, but the developers have patched it repeatedly and it's a lot better than the initial release.
Remember Vendetta - Curse of Raven's Cry? The game that originally released as Raven's Cry, then it was removed from Steam and eventually it returned. It's been a bit of a whirlwind and now the problems continue.
Natural Selection 2 has gone 64bit with the removal of 32bit support officially now. On top of that, they've made steps to make the flamethrower a more viable weapon.
Human: Fall Flat is a game I briefly looked over a while ago and it really was amusing, now even more so. This silly physics-based puzzle game now has 8 player online support.
Catching up from all the post-F1 fun, Distant Star: Revenant Fleet, a fleet-based RTS meets rogue-lite is now on Linux.