cgeo/c-geo-opensource — comment on commit bdf2f092c306274527f0f0f5aed4196a92dd0ca6
File: main/res/values/strings.xml line 38
By Bananeweizen:

I hadn't even seen the English wording for the mystery caches. And while they are officially tagged "Unknown caches", I believe that "Mystery" is the most widely used name for that (in English as well as German). Therefore I suggest to rename the mystery to "Mystery" instead of renaming the new unknown cache type.