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Rome City Builder

About this game

Rome City Builder is a 3D city builder and colony sim where you lead a Roman settlement to survival and growth.

Gather resources, construct buildings, automate production, and command your forces in real-time tactical battles against relentless enemy waves.

The choices you make how you expand, defend, and manage your time will determine how long your city survives.

A city building and colony simulation experience combined with real-time tactics and wargame combat in an atmospheric Roman setting.

Manage a growing settlement by gathering resources, planning infrastructure, and automating production to sustain expansion and defense.

Take direct control of workers and military units, issuing commands for construction, resource gathering, movement, and combat across the battlefield.

Face escalating enemy waves that grow stronger each day, forcing constant adaptation of strategy, defenses, and army composition.

A dynamic day and night cycle shapes progression, where time management and acceleration up to 3x are key to optimizing growth and survival.

Rome City Builder

Build your Roman city. Gather resources, build structures, train soldiers and defend against Barbarians at night. How many days can your civilization last?

Developer

Urban Isotope

Publisher

Urban Isotope

Release Date

25 May, 2026

Platforms