SolarSystem.city a Space Themed Walking City Tour

Updated 2 hours ago

Active

Website

Reddit Link

Upvotes

Comments

Success Rate

Created

Oct 04, 2026

Updated

2 hours ago

Description

A city-scale AR mission. One sun card turns your city into a true-scale model of the solar system — a different walk in every city.

billboardo is the place to showcase your work.