Play DOOM inside a PDF

I mean, this is art. Maybe even Art with a capital A.

If you open this link inside a Chromium browser (Google Chrome), you’ll be presented with a fully playable black and white version of the classic DOOM video game. Yes, playable. The complete source is posted over at Github and based on what I can understand, it seems like the creator is using the Javascript support naturally allowed in a PDF file to make this interactive PDF.

If you prefer to play DOOM in full color on your browser, check out this link here.