For those itching to play through another FPS, you might want to take a look at Deep Rock Galactic from Ghost Ship Games.
Based on the EDuke32 game engine, NBlood is a new open source port of the classic FPS Blood. From what Voidpoint (Ion Maiden) said on Twitter, it's using their version of the game engine too.
More FPS news for you this weekend, with the single-player Ravenfield having another great update out with lots of new toys.
Shotgun Farmers, by far one of the most unique FPS games I've played in a long time is due to leave Early Access soon.
With massive online battles and some great design work, the WWI FPS Tannenberg has now left Early Access.
Valve has finally fixed the issue in Counter-Strike: Global Offensive Danger Zone crashing for Linux gamers.
Spread across three distinct campaign episodes, DUSK is a brutal retro-inspired shooter from David Szymanski and New Blood Interactive and it's now on Linux.
1001st Hyper Tower from developer Toster12D3 seems like quite a unique FPS, like a reverse dungeon crawler as you ascend a tower a destroy everything in your way.
I'm quite excited for the final release of Black Mesa, as someone who only completed the original Half-Life in the last few years (after it came to Linux) playing through a heavily improved version is going to be great.
DUSK, a retro-inspired FPS from David Szymanski and New Blood Interactive looks awesome and you can test it out on Linux right now.
Now that the fantastic looking FPS game Insurgency: Sandstorm is out for Windows, I've seen a few people worried about the status of a Linux version. I spoke to New World Interactive to clear up the situation.
This was quite a surprise to wake up to today, the in-development FPS Ion Maiden from Voidpoint and 3D Realms just got a pretty sweet update.
Valve are keeping Team Fortress 2 alive for Linux gamers with the latest update making some welcome improvements. There's also going to be a TF2 charity event in May.
For those curious about Steam Play and wanting to test it out a little, the free to play fantasy team-based shooter Paladins seems to work rather nicely.
At the start of this year, I gave a little mention to vkQuake2, a project which has updated the classic Quake 2 with various improvements including Vulkan support.
If you have one of the more recent NVIDIA RTX graphics cards, here's an interesting project for you to try. Q2VKPT from developer Christoph Schied implements some really quite advanced techniques.
Black Mesa, the Half-Life fan-made recreation continues progressing towards finally releasing the delayed Xen levels.
It appears we missed this one from December last year, vkQuake2 is Quake 2 amplified with Vulkan support.
Interstellar Marines used to be one of the most promising first-person shooters which sadly died due to a lack of funding. It's limping along, with a new video to show off a new enemy.
Valve have been quick to respond to feedback and issues with Counter-Strike: Global Offensive lately, especially with the Danger Zone Battle Royale mode. In the last week, it's had a few nice updates.