RIOT1394 – Underworld (2nd Edition) is a feral, 240-page explosion of underground graffiti, expanding on the already brutal first release with roughly 20 new pages of raw material. This updated edition dives even deeper into RIOT1394’s chaotic world—unleashing new sketches, murals, canvases, and wall hits pulled from Berlin’s back alleys and beyond. It’s a street-level assault of wildstyle letterforms, bug-eyed monsters, melting figures, and full-page compositions that pulse with adrenaline and anarchic humor.

Every page bleeds with energy—graffiti not as polished art, but as a weapon, a scream, a declaration scratched into concrete and brick. The layout is as wild as the content: dense, grimy, and unrelenting. You’re not reading this book—you’re surviving it.