Thanks to many kind people, this book has been translated to several languages:
Most of the translations linked above are hosted within the GitHub repository of the book. If you’d like to improve them, or propose a translation to a new language, go ahead — it is simplest to just fork the repository and send a pull request. If anything is unclear, just ask on Castle Game Engine Forum, Discord or any other channel.
Big thank you to everyone who contributed to this book and translations! Let’s continue to show the world how Pascal is a productive and modern programming language.