Rosetta
I18N in Unity3D made easy and automation. Full support for GNU GetText i18n workflow.

GNU GetText workflow

creation and loading of pot/po file

Unity media file support

Support Unity media file,e.g. Sprite/Font/AudioClip/TMP_Font

Load new language at runtime

Use different loaders to support loading of different types of i18n files at runtime (default support png/font/wav/po files)