Since release we've added support of numerous different languages. This became possible mostly by SteamGifts community. Big thanks to them! However there are still many languages left and you can help with it. Visit this link. Currently there are following languages:
- Arabic
- Belarusian
- Brazilian Portuguese
- Czech
- English
- Estonian
- French
- German
- Greek
- Italian
- Japanese
- Korean
- Polish
- Portuguese
- Russian
- Simplified Chinese
- Spanish
- Thai
- Traditional Chinese
- Turkish
- Ukrainian
Also, if you still don't have the game, you can try to win it here.