Developer Makes Doom Run Inside a PDF File

Programmers have found ways to run the 1993 first-person shooter Doom on an array of unexpected platforms, and now a PDF file joins that list.
Developer ading2210's DoomPDF project shows the game operating within a document format primarily designed for static content display. The creator says he drew inspiration from pdftris, another PDF-based game port by Thomas Rinsma.Read more of this story at Slashdot.