Interstellar Marines, a once promising sci-fi first-person shooter that slowly died is slowly making a comeback. Update 28 was released just recently, giving it an overhaul in a few places.
Deep Rock Galactic, a game about badass space Dwarves mining for goodies and one I've highlighted before continues to be awesome with Steam Play on Linux. It just had a rather sweet update too.
New World Interactive held a Reddit AMA (Ask Me Anything) earlier this week for Insurgency: Sandstorm and naturally there was a question about the upcoming Linux version which they answered.
I love first-person shooters, it's easily my favourite genre next to traditional real-time strategy games (the kind where you build a base, then send out an army) and the cyberspace FPS Black Ice is continuing to be impressive.
Black Mesa, the fan-made Early Access recreation of the original Half-Life is still progressing towards finishing the final content and it's looking damn good.
Okay Valve, you have my attention, you've been busy I see. Counter-Strike: Global Offensive Danger Zone, the Battle Royale style game mode just got a huge Sirocco update with more to come.
War Brokers is a pretty good online FPS that has a number of different game modes like Battle Royale, Team Deathmatch and more. It also has vehicles and a lot of other surprising features.
SUPERHOT, a first-person shooter where time moves extremely slowly until you move, released originally way back in February 2016, just got a rather nice update for Linux gamers.
Good news vault hunters, the recently released free DLC for both Borderlands 2 and Borderlands: The Pre-Sequel adding in multiple graphical upgrades will be supported in the Linux version.