Hi, and thank you for your interest!
Mission Supernova is being translated using Weblate, a web tool designed to ease translating for both developers and translators.
Translation project for Mission Supernova currently contains 1268 strings for translation and is being translated into 1 languages. Overall, these translations are 100.0% complete.
If you would like to contribute to translation of Mission Supernova, you need to register on this server.
Once you have activated your account just proceed to the translation section.