{"id":1205137,"date":"2023-11-21T14:21:13","date_gmt":"2023-11-21T19:21:13","guid":{"rendered":"https:\/\/www.prime-wow.com\/?p=1205137"},"modified":"2023-11-21T14:21:13","modified_gmt":"2023-11-21T19:21:13","slug":"infocoms-ingenious-code-porting-tools-for-zork-and-other-games-have-been-found","status":"publish","type":"post","link":"https:\/\/www.prime-wow.com\/?p=1205137","title":{"rendered":"Infocom\u2019s ingenious code-porting tools for Zork and other games have been found"},"content":{"rendered":"<div id=\"rss-wrap\">\n<figure class=\"intro-image intro-left\">\n  <img decoding=\"async\" src=\"https:\/\/www.prime-wow.com\/wp-content\/uploads\/2023\/11\/45897016062_e1c52b1dd9_k-800x1199-1.jpg\" alt=\"Zork running on a Commodore 64 at the Computerspielemuseum in Berlin, Germany.\" \/><\/p>\n<p class=\"caption\" style=\"font-size:0.8em\"><a href=\"https:\/\/cdn.arstechnica.net\/wp-content\/uploads\/2023\/11\/45897016062_e1c52b1dd9_k.jpg\" class=\"enlarge-link\" data-height=\"2048\" data-width=\"1366\">Enlarge<\/a> <span class=\"sep\">\/<\/span> Zork running on a Commodore 64 at the Computerspielemuseum in Berlin, Germany. (credit: <a rel=\"nofollow\" class=\"caption-link\" href=\"https:\/\/creativecommons.org\/licenses\/by\/2.0\/\">Marcin Wichary (CC by 2.0 Deed)<\/a>)<\/p>\n<\/figure>\n<div><a name=\"page-1\" \/><\/div>\n<p>The source code for many of Infocom&#8217;s foundational text-parsing adventure games, including <em>Zork<\/em>, has <a href=\"https:\/\/arstechnica.com\/gaming\/2019\/04\/you-can-now-download-the-source-code-for-all-infocom-text-adventure-classics\/\">been available since 2019<\/a>. But that code doesn&#8217;t do anything for modern computers, nor even computers of the era, when it comes to actually running the games.<\/p>\n<p>Most of Infocom&#8217;s games were written in &#8220;Zork Implementation Language,&#8221; which was native to no particular platform or processor, but ready to be interpreted on all kinds of systems by versions of <a href=\"https:\/\/en.wikipedia.org\/wiki\/Z-machine\">its Z-Machine<\/a>. The Z-Machine could be considered the first real game development engine, so long as nobody fact-checks that statement too hard. Lots of work has been done in open source realms to create modern, and improved, <a href=\"https:\/\/www.ifwiki.org\/List_of_Z-machine_interpreters\">versions of these interpreters<\/a>\u00a0for pretty much every device imaginable.<\/p>\n<p>The source code for these Z-Machine implementations (virtual machines, in today&#8217;s parlance) appeared like a grue from the dark a few days ago in <a href=\"https:\/\/github.com\/erkyrath\/infocom-zcode-terps\">a GitHub repository<\/a> owned by <a href=\"https:\/\/www.eblong.com\/zarf\/\">Andrew Plotkin<\/a>. Plotkin, a major figure in modern and classic text adventure realms (and <a href=\"https:\/\/eblong.com\/zarf\/if.html#sofar\">lots in between<\/a>), details what they are and how he found them in <a href=\"https:\/\/blog.zarfhome.com\/2023\/11\/infocom-interpreters\">a blog post on his site<\/a>.<\/p>\n<\/div>\n<p><a href=\"https:\/\/arstechnica.com\/?p=1985803#p3\">Read 5 remaining paragraphs<\/a> | <a href=\"https:\/\/arstechnica.com\/?p=1985803&amp;comments=1\">Comments<\/a><\/p>\n<p>&#013;<br \/>\n&#013;<br \/>\nSource: Ars Technica &#8211; <a href=\"https:\/\/arstechnica.com\/?p=1985803\" target=\"_blank\" rel=\"noopener\">Infocom\u2019s ingenious code-porting tools for Zork and other games have been found<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Enlarge \/ Zork running on a Commodore 64 at the Computerspielemuseum in Berlin, Germany. (credit: Marcin Wichary (CC by 2.0 Deed)) The source code for many of Infocom&#8217;s foundational text-parsing adventure games, including Zork, has been available since 2019. But &hellip; <a href=\"https:\/\/www.prime-wow.com\/?p=1205137\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":1205138,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27,110],"tags":[73],"class_list":["post-1205137","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ars-technica","category-unfiltered-rss","tag-ars-technica"],"_links":{"self":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/posts\/1205137","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1205137"}],"version-history":[{"count":0,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/posts\/1205137\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/media\/1205138"}],"wp:attachment":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1205137"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1205137"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1205137"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}