Games like CivIdle
Games like CivIdle include Manor Lords, Against the Storm, Farthest Frontier, Dyson Sphere Program, and Factorio. We matched them by the tags players give CivIdle on Steam (Idler, Base Building, Automation, Historical, and 4X): closest matches first, and among equally close ones the better-known games.
Manor Lords
Shared: Base Building · Historical · City Builder
Against the Storm
Shared: Base Building · Strategy · City Builder
Farthest Frontier
Shared: Resource Management · City Builder · Historical
Dyson Sphere Program
Shared: Automation · Base Building · Resource Management
Factorio
Shared: Base Building · Automation · Resource Management
Workers & Resources: Soviet Republic
Shared: Base Building · Historical · City Builder
Captain of Industry
Shared: Automation · Base Building · Resource Management
Kingdoms and Castles
Shared: Management · Resource Management · City Builder
Empires of the Undergrowth
Shared: Base Building · Strategy · City Builder
Norland
Shared: Base Building · Management · Strategy
Sid Meier’s Civilization® VI
Shared: Historical · Strategy · 4X
Ostriv
Shared: Historical · Base Building · City Builder
Foundation
Shared: City Builder · Medieval · Management
Age of Empires II (Retired)
Shared: Base Building · Historical · Medieval
Microcivilization
Shared: Base Building · Historical · 4X
Oxygen Not Included
Shared: Base Building · Resource Management · Management
Tavern Master
Shared: Management · Resource Management · Medieval
shapez
Shared: Base Building · Automation · Resource Management
Frostpunk
Shared: Resource Management · City Builder · Base Building
Prison Architect
Shared: Base Building · Management · Strategy
Shop Titans
Shared: Idler · Base Building · Management
Cataclismo
Shared: Base Building · Management · Historical
Rise of Industry
Shared: Management · Base Building · Resource Management
Satisfactory
Shared: Base Building · Automation · Resource Management