If you want to help for the translation, either by adding new languages or even correcting probable grammar/verbal inconsistencies, you can find the .json files to translate located in the res/raw folder.
Here are the available languages in the game with their corresponded file names:
- English (lang.json)
- French (fr.json)
- Italian (it.json)
- German (de.json)
- Spanish (es.json)
- Portuguese (pt.json)
- Brazilian Portuguese (br.json)
- Russian (ru.json)
- Ukrainian (uk.json)
- Japanese (jp.json)
- Simplified Chinese (ch.json)
You can work on other languages of your preferences. However, some languages may only be verified by your own responsibility.