15 September 2015 P1.0 (Printing)

First printing.

19 August 2015 B3.0

Production is complete. Now it’s on to layout and the printer.

29 June 2015 B2.0

  • The book has three new chapters and is now content-complete. The new chapters are: – Chapter 7, Making a Platformer Game with Physics – Chapter 8, Making a Side-Scrolling Game – Chapter 9, Package and Share Your Game
  • In addition to the new content, the book has been revised to work with Gosu 0.9.

14 April 2015 B1.0

Initial beta release.