A developer has achieved the seemingly impossible: fitting a playable, Doom-inspired game entirely within a single QR code by leveraging extreme code minification, Zlib+Gzip compression, and the ...

In context: QR codes were originally designed to efficiently track the types and quantities of automobile parts. Today, thanks to smartphones and mobile apps, their use has expanded far beyond that.

TL;DR: Developers have successfully ported the classic 1993 first-person shooter DOOM to PineBuds Pro earbuds by leveraging their open-source software and limited hardware. The game runs on the ...