DX9 and OpenGL though OpenGL has some ugly terrain textures. DX9 works perfectly.
DX11 sorta works, and has a FPS that is comparable to Windows.
What does not
The standard DX11 has such a washed out palette that it makes the game pretty much unplayable.
What was not tested
Main campaign. Only historical battles were tested.
Workarounds involve editing the preferences.txt file to force DX9, but this will severely limit graphics and atmosphere.
|Operating system||Test date||Wine version||Installs?||Runs?||Used|
|Show||Arch Linux x86_64||Jul 25 2018||3.12-staging||Yes||Yes||Yes||Silver||Kron|
|Show||Ubuntu 18.04 "Bionic" amd64 (+variants like Kubuntu)||Mar 28 2018||3.4||Yes||Yes||Yes||Silver||Fredrik Blomqvist|
|Show||Debian GNU/Linux 9.x "Stretch" x86_64||Jan 13 2018||3.0-rc6||Yes||Yes||No||Garbage||Dan Bartels|
|Current||Debian GNU/Linux 9.x "Stretch" x86_64||Jan 13 2018||2.22-staging||Yes||Yes||Yes||Silver||Dan Bartels|
|Show||Debian 10.x "Buster"||Sep 30 2017||2.12||Yes||Yes||No||Platinum||Юрий Жаворонков|