There is full English support via the English interface, English audio and English subtitles but there is also full support (Interface, audio and subtitles) for 96 other different languages! While this feat is amazing by itself, it is topped by the same feat but on an even larger scale in one other game called "HinamiBay" which has full support (Interface, audio and subtitles) for English and 102 other different languages!
You can see the full sized version of all 97 fully supported languages -> (here)!
How to cover a mass men kidnapping, and forceful sending to meat grinder, in one "very democratic and western-valued" country? Make a game about another country.
You can see the full sized version of all 97 fully supported languages -> (here)!