Build a City with a Soul (Free Introduction)

Most fantasy cities feel like cardboard cutouts. They exist only to sell the players potions.

The City Builder's Toolkit is a standalone module from the Hybrid Axiom system. It is designed to walk you through the creation of a settlement that feels ancient, lived-in, and logically grounded.

Inside This Toolkit

• The "Othelsea" Case Study: A complete deconstruction of a city built using the Hybrid Axiom, showing the logic of geography, economy, and factions.
• The Core Templates: Blank, printable worksheets to build your own settlement.
• System Agnostic: Works for D&D 5e, Pathfinder, OSR, or novel writing.

A Taste of the Archive

This is a sample module from the 300-page Worldbuilder's Guidebook. If you find this toolkit useful, the full Archive awaits.