Microsoft is releasing the source code for Zork I, II, and III under an MIT license. The text adventure was originally published in 1980 by Infocom... which was bought by Activision... which was later bought by Microsoft. https://opensource.microsoft.com/blog/2025/11/20/preserving-code-that-shaped-generations-zork-i-ii-and-iii-go-open-source #Zork #Microsoft #PCGames #OpenSource