Games like Ragnorium
Games like Ragnorium include Frostpunk, Manor Lords, RimWorld, Frostpunk 2, and Oxygen Not Included. We matched them by the tags players give Ragnorium on Steam (Survival, Historical, Post-apocalyptic, Resource Management, and City Builder): closest matches first, and among equally close ones the better-known games.
Frostpunk
Shared: Survival · City Builder · Resource Management
Manor Lords
Shared: City Builder · Historical · Base Building
RimWorld
Shared: Survival · Colony Sim · Base Building
Frostpunk 2
Shared: Survival · City Builder · Resource Management
Oxygen Not Included
Shared: Survival · Colony Sim · Resource Management
Dawn of Man
Shared: Survival · City Builder · Historical
Against the Storm
Shared: City Builder · Resource Management · Base Building
Endzone - A World Apart
Shared: Survival · City Builder · Post-apocalyptic
Infection Free Zone
Shared: Post-apocalyptic · Survival · City Builder
Workers & Resources: Soviet Republic
Shared: City Builder · Historical · Base Building
Ostriv
Shared: Historical · City Builder · Colony Sim
Banished
Shared: Survival · City Builder · Colony Sim
Empires of the Undergrowth
Shared: City Builder · Base Building · Colony Sim
Kingdoms and Castles
Shared: City Builder · Resource Management · Colony Sim
Dwarf Fortress
Shared: Colony Sim · City Builder · Base Building
IXION
Shared: Survival · City Builder · Resource Management
Space Haven
Shared: Survival · Colony Sim · Base Building
They Are Billions
Shared: Survival · Colony Sim · Base Building
Norland
Shared: City Builder · Colony Sim · Resource Management
This War of Mine
Shared: Survival · Resource Management · Post-apocalyptic
The Wandering Village
Shared: City Builder · Post-apocalyptic · Resource Management
Going Medieval
Shared: Survival · Colony Sim · Base Building
Timberborn
Shared: City Builder · Colony Sim · Sandbox
Planetbase
Shared: City Builder · Survival · Colony Sim