Fantasy City Simulator

Build. Govern. Survive.

Fantasy City Simulator was born from a simple need: make player decisions matter. Every resource gathered, every ally brought back, every building constructed has a direct and measurable impact on the colony. FCS is the most complete simulation engine in the world for Game Masters who want to give their players the ability to manage a thriving community.

Manage an individual population: every inhabitant has an age, a job, a health status, a family. Track food, gold, materials, morale, renown, and crime cycle after cycle. Build structures, unlock technologies, trigger narrative or mechanical events, and let your players shape their city in their own image. The app gives you the tools to make every consequence a decision, not a dice accident.

Designed for all systems. Everything is configurable, everything is customizable.

City dashboard Population and jobs Species configuration Research tree Building detail

Open Fantasy City Simulator

All Michael Ghelfi Studios tools — MGS Toolbox