Games like Ingnomia
Games like Ingnomia include RimWorld, Prison Architect, Dwarf Fortress, Manor Lords, and Banished. We matched them by the tags players give Ingnomia on Steam (Indie, Early Access, Simulation, Strategy, and Base Building): closest matches first, and among equally close ones the better-known games.
RimWorld
Shared: Base Building · Strategy · Colony Sim
Prison Architect
Shared: Simulation · Base Building · Strategy
Dwarf Fortress
Shared: Simulation · Base Building · Strategy
Manor Lords
Shared: Strategy · Simulation · Base Building
Banished
Shared: Simulation · Strategy · Indie
Kingdoms and Castles
Shared: Simulation · Strategy · Colony Sim
Songs of Syx
Shared: Strategy · Colony Sim · Base Building
Infection Free Zone
Shared: Base Building · Strategy · Simulation
Ostriv
Shared: Simulation · Strategy · City Builder
Against the Storm
Shared: Simulation · Strategy · Base Building
Foundation
Shared: Simulation · Strategy · City Builder
Endzone - A World Apart
Shared: Strategy · Simulation · Indie
Empires of the Undergrowth
Shared: Simulation · Strategy · Base Building
Stonehearth
Shared: Colony Sim · Strategy · Simulation
Oxygen Not Included
Shared: Base Building · Colony Sim · Simulation
Workers & Resources: Soviet Republic
Shared: Strategy · Simulation · Base Building
Rise to Ruins
Shared: Strategy · Colony Sim · Base Building
Timberborn
Shared: Colony Sim · City Builder · Sandbox
Dawn of Man
Shared: Strategy · Simulation · Colony Sim
Going Medieval
Shared: Strategy · Base Building · Colony Sim
Settlement Survival
Shared: Simulation · City Builder · Colony Sim
Norland
Shared: Simulation · Strategy · Base Building
Amazing Cultivation Simulator
Shared: Simulation · Strategy · Sandbox
Captain of Industry
Shared: Simulation · Base Building · Strategy