✩ evo heyning ∞
4 min readJan 31, 2020

Playable Cities

A few years ago as my immersive VR/XR production work started, I wrote a volumetric XR mystery where Jack London and the ghosts of the Oakland port and pier areas came to life and shared their stories to warn us about the coming changes ahead with rising seas and climate shifts. The Port Mystery or #SeaChange, is a escape-the-future game written but not yet played — an immersive location-based AR game designed to be triggered by groups of people through interactive play in public places.

Games like this can be played anywhere, by anyone, using any number of physical and digital devices in tandem with an…

✩ evo heyning ∞

CEO @PlayableAgency ✩ Founder @LightLodges ✩ Producer ✩ Advisor ✩ Artist ✩ Speaker ✩ Media Design ✩ Interactive Mixed Reality ✩ Strategist ✩ Consultant