Create beautiful interactive subway maps, then ride them

I wanted something like Mini Metro but without the angst, with light chill gameplay elements.

So here is RailArt. A meditative sandbox for creating beautiful interactive subway-style maps inspired by the London Underground and other Metro transit systems.

This is the first build, but I'd love to add spatial audio when in Passenger mode, and have this be an ambience piece to zen out to. Hope you enjoy!