Games like Project Apocalypse
Games like Project Apocalypse include Frostpunk, They Are Billions, Infection Free Zone, Oxygen Not Included, and RimWorld. We matched them by the tags players give Project Apocalypse on Steam (City Builder, Zombies, Colony Sim, Management, and Base Building): closest matches first, and among equally close ones the better-known games.
Frostpunk
Shared: City Builder · Colony Sim · Strategy
They Are Billions
Shared: Colony Sim · Zombies · Base Building
Infection Free Zone
Shared: Zombies · City Builder · Base Building
Oxygen Not Included
Shared: Colony Sim · Base Building · Management
RimWorld
Shared: Colony Sim · Base Building · Management
Manor Lords
Shared: City Builder · Strategy · Base Building
Prison Architect
Shared: Colony Sim · Base Building · City Builder
Kingdoms and Castles
Shared: City Builder · Colony Sim · Management
Endzone - A World Apart
Shared: City Builder · Strategy · Base Building
Against the Storm
Shared: City Builder · Strategy · Base Building
Frostpunk 2
Shared: City Builder · Strategy · Post-apocalyptic
Timberborn
Shared: City Builder · Colony Sim · Management
Banished
Shared: City Builder · Colony Sim · Strategy
Dwarf Fortress
Shared: Colony Sim · City Builder · Base Building
Going Medieval
Shared: Colony Sim · Base Building · City Builder
Ostriv
Shared: City Builder · Colony Sim · Strategy
Workers & Resources: Soviet Republic
Shared: City Builder · Strategy · Base Building
IXION
Shared: City Builder · Colony Sim · Strategy
Empires of the Undergrowth
Shared: City Builder · Strategy · Base Building
Space Haven
Shared: Colony Sim · Base Building · Management
Settlement Survival
Shared: City Builder · Colony Sim · Management
Cities: Skylines
Shared: City Builder · Management · Strategy
Farthest Frontier
Shared: City Builder · Strategy · Building
Norland
Shared: City Builder · Strategy · Colony Sim