The interface, gameplay, instance matching, combat, chat, audio, cutscenes, graphical effects, resolution handling, and all options work flawlessly.
What does not
What was not tested
Playing the entire storyline up to level 65.
Tested with wine-staging 3.21 tkg-protonified patched binaries available in Lutris (Runs)
Tested with wine-staging 3.18 esync-pba patched binaries available in Lutris (Partially runs, garbage)
Tested with wine-staging 3.16 esync-pba patched binaries available in Lutris (Runs, best-performing)
|Operating system||Test date||Wine version||Installs?||Runs?||Used|
|Current||KDE neon||Dec 30 2018||3.21-staging||Yes||Yes||No||Platinum||Yago|
|Show||Ubuntu 16.04 "Xenial" amd64 (+ variants like Kubuntu)||May 14 2017||2.8||Yes||Yes||Gold||Dr. Wes Snyder V|
|Show||Ubuntu 16.04 "Xenial" amd64 (+ variants like Kubuntu)||Dec 16 2016||2.0-rc1||Yes||Yes||Bronze||Dr. Wes Snyder V|
|Show||Ubuntu 16.04 "Xenial" amd64 (+ variants like Kubuntu)||Jun 06 2016||1.9.11||Yes||Yes||Gold||Donny Roe|
|Show||Fedora 22 x86_64||Aug 12 2015||1.7.49||Yes||Yes||Gold||an anonymous user|
Couple of items to note:
1. Need 32bit PREFIX, I could not get 64bit PREFIX working even if patches. I used a 32bit virtual machine to build. You could also build in a chroot. Seewiki.winehq.org/WineOn64bit for more information. # TODO: need to confirm
2. The default Windows XP profile does not seem to work (at least with wine-staging-1.8.9), after I changed to Win 7 profile, the launcher started to work.
Winetricks installed in my PREFIX:
As of 24.01.2015, it seems that wine-staging build is required in order to launch TERA-launcher.exe properly. It can be found at https://github.com/wine-compholio/wine-staging
It will still not work though, you need to remove boost_interprocess stuff (which then will get recreated, so this is required for every launch), by executing rm ~/.wine/drive_c/users/Public/Application\ Data/boost_interprocess/* or whatever is correct for your env.
Performance seems to stutter quite a bit due the Flash based HUD, which can be tested by hiding the HUD using ctrl+z (default keybinding).
There is another performance related problem, where most actions lags quite a bit behind due the UI being fairly slow. Hiding the clock and FPS counter makes the UI more responsive, so disabling these two settings is suggested.
Installing new Flash with winetricks
sh winetricks flash
seems to help by few FPS points.
Removing mini map (N key by default) also seems to help by few FPS.