Changelog for Update 1.3.7 (17 December 2019):

- Fixed: Secutor Command fire ability
- Fixed: Random Music during battles
- Fixed: Victory ending when losing the last DLC mission
- Fixed: Heretek blackscreen issue
- Fixed: Necron Lord never ends his turn after creating walls
- Fixed: New Troops units not showing in Cohort screen
- Fixed: Barrier after loading a save
- Fixed: Deathmark can shoot a Tech-Priest with the Cog Occultaris buff
- Fixed: Angered Spirit buff doesn't stack with Exploritor and Dominus
- Fixed: Litany of Life showing up twice in tech view


Standalone installers updated 19 December 2019:
- Game - Windows & Mac: (1.3.1.0 ⇒ 1.3.7.0); Linux added.
- DLC - Windows & Mac: (1.3.1.0 ⇒ 1.3.7.0); no Linux.

Hey!

Am I reading correctly, the Linux version is now available on GOG too?!
If yes it would be great if someone could test it and see if it's working without issues. <3

Yup, I can see a Linux download for it. The DLC is not yet on Linux, hopefully soon if they've now put the game up.

GOG doesn't yet show a Linux icon for the game yet.