An Add'On for Kerbal Space Program.
has been translated into the following languages:
English
Brazilian Portuguese (Português Brasil)
Spanish (Español)
Italian (Italiano)
Japanese(日本語) These localizations for KSP and its DLC’s are available through Steam:
German (Deutsch)
French (Français)
Russian (Русский)
Simplified Chinese (简体中文)
Mexican Spanish (Español Mexicano)
[Korean (한국어)
Dutch (Nederlands)
Norwegian (Norsk)
Polish (Polski)
Swedish (Svenska)
Taiwanese (国语)