In a significant move towards preserving classic video games, Microsoft has announced that Zork I, Zork II, and Zork III are now available under the MIT License. This decision stems from the collaboration between Microsoft’s Open Source Programs Office, Xbox, and Activision, which Microsoft acquired in 2022. The intellectual property of the Zork games had previously belonged to Activision, after its acquisition of the original publisher Infocom in the late 1980s. Microsoft’s involvement in releasing these games as open source allows for broader accessibility and education for students, teachers, and developers interested in the Z-Machine engine that powered these pioneering text-based adventure games. The initiative is notable as it not only supports the preservation of digital history but also emphasizes Microsoft’s commitment to the open-source community. Jason Scott from the Internet Archive played a crucial role in this process by collaborating directly with Microsoft to secure the open-source license. Previously, the Zork source code had been available but lacked a clear licensing situation, presenting potential issues that could have led to takedown requests from either Activision or Microsoft. With this new licensing, developers and enthusiasts can now study the code and learn from it without the threat of legal repercussions. In the late 1980s, there was an attempt to directly sell Zork's publishing rights to Microsoft, as Bill Gates was known to be a fan of the game; however, that effort did not come to fruition. The recent move to open-source the games makes it ironic that Microsoft eventually acquired the rights through Activision. Now, they are taking active steps to preserve the legacy of the Zork games and the ingenious Z-Machine engine that brought them to life. This shift also highlights the growing trend of companies reconsidering their approaches to software preservation and the importance of making classic works available for future generations. Through this open-source initiative, Microsoft has opened pathways for creative reinterpretation and study of a classic game series, promoting innovation by allowing new generations of developers access to a foundational piece of gaming history. Zork, recognized for its influence in the adventure game genre, will henceforth be a resource for learning and development in the gaming industry, demonstrating that even classic works can find new life in the digital age.