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Apple IIgs Video Games Source Code [message #47] Wed, 08 October 2014 05:53 Go to next message
Oz is currently offline  Oz
Messages: 21
Registered: October 2014
Location: France
Member
You will find below some links to Apple IIgs Video Games (or Demos) Source Code written in assembly language (use Merlin 16+ to re-assemble the source code).

Even if each game engine is specific, you may find there explanations about how games were made and grab there few parts of code (Music Player, Boot Code, ...).

We will update this list if we can find extra titles to add there.

- Games using Prodos 8 :

       o Rastan          http://www.whatisthe2gs.apple2.org.za/rastan

- Games using GS/OS :

       o Blockade        http://www.brutaldeluxe.fr/sourcecode/blockade.html
       o Cogito          http://www.brutaldeluxe.fr/sourcecode/cogito.html
       o LemminGS        http://www.brutaldeluxe.fr/sourcecode/lemmings.html
       o The Tinies      http://www.brutaldeluxe.fr/sourcecode/thetinies.html

- Games using Custom OS :

       o Blue Helmet     http://www.freetoolsassociation.com/detail_description_Blue_Helmet.html
       o Bulla Demo      http://www.freetoolsassociation.com/detail_description_Bulla_Demo.html
       o Oil Landers     http://www.freetoolsassociation.com/detail_description_Oil_Landers.html
       o Space Harrier   ftp://ftp.apple.asimov.net/pub/apple_II/images/gs/programming/fta_code/GIFT2.SHK

- Demos using Custom OS :

       o ACS Demo        ftp://ftp.apple.asimov.net/pub/apple_II/images/gs/programming/fta_code/GIFT4.SDK
       o Modulae         http://www.freetoolsassociation.com/detail_description_Modulae.html
       o X-Mas Demo      ftp://ftp.apple.asimov.net/pub/apple_II/images/gs/programming/fta_code/GIFT5.SDK
                         ftp://ftp.apple.asimov.net/pub/apple_II/images/gs/programming/fta_code/GIFT6.SDK
                         ftp://ftp.apple.asimov.net/pub/apple_II/images/gs/programming/fta_code/GIFT7.SDK
Re: Apple IIgs Video Games Source Code [message #54 is a reply to message #47] Wed, 08 October 2014 13:06 Go to previous messageGo to next message
AppleIIGSMarc is currently offline  AppleIIGSMarc
Messages: 6
Registered: September 2014
Contributor
Thanks for those links. Coincidentally, just yesterday I was gathering up all the source code I code find for IIGS games and software and I was having some difficulty tracking down those FTA "gifts". I remembered seeing them in the past, but couldn't remember where. Thanks again.
Re: Apple IIgs Video Games Source Code [message #67 is a reply to message #54] Fri, 10 October 2014 12:10 Go to previous messageGo to next message
AppleIIGSMarc is currently offline  AppleIIGSMarc
Messages: 6
Registered: September 2014
Contributor
Here's a link to the source code for the Super Mario Bros demo (written by Lucas Scharenbroich). It was difficult to track down and I'm not sure if it's the most recent version, but there still might be some useful info in there.

http://mirrors.apple2.org.za/apple.cabi.net/Demos/SMB.GS.STU FF/
Re: Apple IIgs Video Games Source Code [message #71 is a reply to message #47] Tue, 21 October 2014 18:46 Go to previous message
AppleIIGSMarc is currently offline  AppleIIGSMarc
Messages: 6
Registered: September 2014
Contributor
Here's a link to a ShrinkIt file containing the source code for an Apple IIGS version of Dr. Mario (a Tetris/Columns style game). It's not terribly impressive graphically and the game lacks music, but it's GS/OS compatible and the code looks pretty well commented.

http://mirrors.apple2.org.za/ground.icaen.uiowa.edu/Collecti ons/AOL/development/sourcecode/DR.MARIO.SOURCE
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