This mod is 100% stand-alone and will work without Planetary Diversity.




Your choice depends on your Authority.
The Senate Dome is for Democratic and Oligarchic.
The Palace is for Dictatorial and Imperial.
Hives and Machines have their own.
Capital arcs have been replaced with a decision you can make on any Arcology, Hive, or Machine World you control. This changes the planet portrait and planet model for the Vanilla City World. They all take up three districts but give you 18 jobs and local and empire-wide bonuses based on your authority. Once you have unlocked the anti-gravity building tech, there is a Ringworld (full Ringworlds only) and Habitat version.



Arcologies are created via decisions. Once a planet meets the requirements, you may select its corresponding decision, as with regular arcologies. Each arc has a special housing district and one special district that matches its theme.


This utopian ecumenopolis features large, country-sized nature parks and a specialized Nature Preserve district.


This utopian ecumenopolis features large, country-sized trade plazas and a specialized Resort district.


This Military Powerhouse focuses on military administration, defense, and a specialized Military Admin district.


(requires Planetary Defenses)
Serves as a support hub for your fleets, adding Logistics Specialist or Logistics Drone jobs, providing Naval Capacity and Society Research. Upgrades to the Naval Command Center (requires Global Defense Grid), which doubles job output and acts as a Planetary FTL Inhibitor.
(Rogue Servitor)
Places Bio-Trophies in leadership roles to produce Unity, boost planet-wide drone job output, and provide additional housing.


Rogue Servitors use normal Arcologies, not Machine ones.
This mod does not support non-vanilla-modded authorities. They will need a patch to work with any government mods you use.