The Core Game is equivalent to the previous edition's basic and advanced rules, and includes Module 0 (Politics). It also comes with the beginner's game Space Diamonds (accessible to bright children), Race for Glory (introductory, including a playthrough), and a variety of solitaire and cooperative variants. The iconic map of High Frontier is the most comprehensive map of the solar system ever published! Since it is a delta-v map, it offers a completely different view of the accessibility of the worlds that orbit Sol. The cards and map have been expanded and produced in consultation with experts in the field, and the author himself is a former rocket scientist, and we can safely say this is the most accurate yet accessible game of space exploration/exploitation ever published.