Invent Your Own Computer Games with Python, 2nd Edition, is now available in print on Amazon.com:

Buy “Invent Your Own Computer Games with Python” on Amazon.com
Of course, the book will still be available online, in full, for free under a Creative Commons license. If you like the book, but don’t/can’t buy the print version, go to Amazon and put in a review.
I’m very excited about this. Thanks to all the readers and people who have emailed me. Thanks!
Posted by Al Sweigart at 12:22 pm on May 6th, 2010.
Categories: News.
I’m currently doing a very slow and thorough read through of the book to weed out the last of the typos, errors, and ambiguous statements in the book. Currently I’m about 2/3 of the way through the book, so it may be another couple of weeks from now that the book will be available for sale in print.
Afterwards, I plan on adding more videos and online traces to the website. A forum is also in the works, as soon as potential spam issues are worked out.
Of course, the book will remain free online now and after the book goes for sale.
Posted by Al Sweigart at 1:37 pm on April 8th, 2010.
Categories: News.
I’ve received a proof copy of the book from CreateSpace.com a few weeks ago and have finished editing it. Now all that remains is redoing the layout, sending off for another proof copy, and then making sure everything is okay. If all goes well, hopefully the book will be for sale within the next four weeks. I’ll post more updates on this blog as they happen.
The book will remain online for free under a Creative Commons license.
Posted by Al Sweigart at 2:19 pm on February 26th, 2010.
Categories: News.
Having a “Choose Your Own Adventure” style game for readers to look at was suggested to me, so I quickly wrote one up. The code is designed to be very simple, despite its length. There is no accompanying chapter, but I do provide a short description page.
The source code:
http://inventwithpython.com/extra/dragon2.py
The description page:
http://inventwithpython.com/extra/dragon2.html
These links are also on the Extras page on the main site.
Posted by Al Sweigart at 12:56 pm on January 14th, 2010.
Categories: News.
Version 9 of the PDF is available, which includes several typo corrections and a completed table of contents. Thanks to everyone who emailed in typos and mistakes that they spotted.
Link to latest PDF: http://inventwithpython.com/IYOCGwP_book1.pdf
Posted by Al Sweigart at 8:35 pm on January 5th, 2010.
Categories: News.
I’ve added Appendix A – Differences between Python 2 and 3 and Appendix B – Statements, Functions, and Methods Reference to the book. Quite a few people who have emailed me seem to be confused that the programs are in Python 3 (except for the Pygame programs, which are in Python 2). There aren’t that many differences, and I’ve outlined them in Appendix A. Appendix B is a handy and quick guide to all the functions used in the book.
Posted by Al Sweigart at 9:33 pm on November 24th, 2009.
Categories: News.
From 2008 to 2009, I wrote a book called “Invent Your Own Computer Games with Python” ( http://inventwithpython.com ) which guides young adults and complete beginners through learning how to program in the Python language. I’ve just completed the second edition of the book, which has been an exhausting amount of work. Looking back over it, I realized that it could have been a much less exhausting experience if I had made some simple preparations.
I’ve decided to write up this post on the lessons learned and the best practices for writing a technical book that aims to teach programming. This post will help me organize my thoughts so that I’m more prepared for my own future writing, but the practical tips can help others who aspire to write a book as well. More… »
Posted by Al Sweigart at 8:56 pm on November 2nd, 2009.
Categories: News.
I’d like to enumerate all the new stuff that went into the second edition of “Invent Your Own Computer Games with Python”.
First, the book itself features four new chapters that covers Pygame, a game library for Pygame that makes it easy to create programs with GUIs that display graphics, play sounds, and accept mouse input.
Second, the 2nd edition covers the newer Python 3 version.
Third, the new website (http://inventwithpython.com) has been updated with several new features. The online diff tool allows you to compare your code with the books, so you can tell immediately where you’ve made typos. The Python interpreter’s error messages can sometimes be very cryptic, especially to the beginner. Finding the source of these error messages can be tedious without the diff tool.
The website has a videos section, where the videos on the book’s YouTube page at http://www.youtube.com/user/inventwithpython. (Currently, there is only a video accompanying the Reversi chapter. However, a screencast tutorial that follows along with the book is planned.)
The web site also has an extra content section, where additional programs and chapters that were cut from the book are placed.
These sections will be expanded in the future as their contents are organized.
Posted by Al Sweigart at 10:39 pm on October 29th, 2009.
Categories: News.
It’s been a lot of work, but the second edition of “Invent Your Own Computer Games with Python” is now ready. The second edition has many edits, figure updates, and a new section that covers the Pygame library which explains how to make games with graphics and sound.
“Invent with Python” is a free book that teaches kids (and adults) how to make computer games in the Python language. It’s aimed at people who have had no experience with programming before. The website also has some nifty features: online diff, a tracing tool, and (soon) video tutorials to accompany the book.
Thanks a lot to everyone who’s helped out!
Posted by Al Sweigart at 10:48 am on October 27th, 2009.
Categories: News.
This is the first blog post on the new “Invent with Python” website. The book used to be maintained at http://pythonbook.coffeeghost.net. This new website will provide much more functionality and support for the book. The 4th edition of the book should be available on this site in November.
Posted by Al Sweigart at 12:05 am on October 7th, 2009.
Categories: News.