Actually, the language you choose when downloading on GOG has no incidence on the language it runs in, at least with version 1.0.81.0. A few days ago, I downloaded 1.0.47.0 on GOG. As it had no French Installer, I went with English as I probably would have anyway. The game ran in English. Yesterday, I downloaded the 1.0.81.0 English installer. With this version, the game runs with French texts.
In any case, as of 10.0.81.0, the game comes as a proper application, that is one icon only. That is great, please don't change that.
Still, I haven't found how to switch languages either. When the game is launched, one can catch a glimpse of a window claiming you can hold command to change configuration, but my numerous attempts to do that (launching by double clicking, with command O or through menu, holding various keys such as command, option or control) were unfruitful.
Launching the game through the command line with the (standard) option -AppleLanguages doesn't work either, and com.larian.dos.plist doesn't seem to contain any language setting writing the standard one don't work either. I wasn't able to locate any other global preference file.
Last edited by RDD; 26/07/14 12:49 PM. Reason: The forum seem to break anything unicode.
