https://bearded-devil.com/2019/04/09/how-i-run-a-citycrawl-campaign/
I never understood the warning against town adventures. Except that the characters are likely to get apprehended by the constaburlary. That can be fun too!
a good video on it https://www.youtube.com/live/iKcvykeSoWk?feature=share
Welcome to Hexcrawls - Map-based Exploration in Roleplaying Games!
Hexcrawling is a method of exploring a map in roleplaying games, often associated with the OSR style of games mostly used in the fantasy genre. It often involves procedures, random tables, and dice to determine what happens during travel from one location to another.