Not many popular MMO games have Linux support but Albion Online does and it appears that in terms of player population overall they're doing well.
Remember SkyRoads? A classic 90's racing game with a bit of a twist, that acts a bit like a platformer. It has a free clone called Tasty Static, which recently had a big update. I've been a little obsessed over it too.
Endless Sky, a free and open source classic 2D space game continues expanding with the first stable release in quite some time.
OpenRA, the excellent free and open source RTS game engine for playing classic Westwood titles has a huge new release finally out as stable today.
Rick May, voice of The Soldier in Team Fortress 2 died earlier this year and now Valve has added a small dedication to May in Team Fortress 2.
Coming soon to Steam Early Access, Tomatenquark is another attempt to revive a classic free and open source first-person shooter.
Total War: SHOGUN 2 is now FREE to grab until May 1st on Steam. This is not a free week or weekend, this is your chance to grab an entirely free copy of the game.
Currently in development with it classed as being in an "alpha state", Verdant Village seems like a sweet and promising high fantasy alternative to Stardew Valley with some new themes.
XCOM 2, likely one of my absolutely all-time favourite strategy games can be played for free until April 30.
Epicinium is a name I've not heard in some time. After a failed Kickstarter in 2018, they're back with their strategy game and the team at A Bunch of Hacks have a new plan for it which includes open source.
OpenRA, the free and open source real-time strategy game engine for playing classic Westwood games has a new testing release up. Additionally, Fractured Realms, a game powered by OpenRA tech has a pre-release.
It's another weekend, although you will be completely forgiven for having no idea what day it is. I don't remember half the time right now as it's all blurring into one during lockdown. Here's a look over what you can get cheap and free right now.
Four years ago, Valve's free to play MOBA Dota 2 hit 1,295,114 concurrent players and today it's finally been beaten by Counter-Strike: Global Offensive.
Looks like even more games are letting you play free across this weekend and there's plenty of fun to be had for everyone with Linux as their favourite system.
Manual Samuel, a classic adventure game with a wild twist, is currently being given away FREE on the Humble Store.
British indie team Payload Studios have put their Linux game, TerraTech, up on a long Steam Free Weekend so you can download and play for free now until April 21.
Remember the original Master of Orion? Remnants of the Precursors is a strict feature clone of the 1993 classic. It's free, open source and a Beta version is out now.
Unbound: Worlds Apart Prologue, a free introduction for the upcoming Unbound: Worlds Apart is now available on Linux letting you conjure magic portals to travel between different realities.
Asteroid Fight had a great idea but little to no marketing and it went unnoticed, now it's left Early Access as a full game and the developer has made it free to play.
Dota Underlords, the curious blend of Dota lore and characters in an auto-battling strategy game has a brand new update out as it continues to see a healthy amount of players since release.