Games like Here Comes The Swarm
Games like Here Comes The Swarm include They Are Billions, Frostpunk, Oxygen Not Included, Kingdoms and Castles, and RimWorld. We matched them by the tags players give Here Comes The Swarm on Steam (Strategy, Survival, Base Building, RTS, and Colony Sim): closest matches first, and among equally close ones the better-known games.
They Are Billions
Shared: Strategy · Base Building · Survival
Frostpunk
Shared: Survival · Strategy · Resource Management
Oxygen Not Included
Shared: Survival · Base Building · Colony Sim
Kingdoms and Castles
Shared: Colony Sim · Strategy · Resource Management
RimWorld
Shared: Survival · Base Building · Strategy
Manor Lords
Shared: Strategy · Base Building · Simulation
IXION
Shared: Strategy · Survival · Base Building
Banished
Shared: Strategy · Survival · Colony Sim
Going Medieval
Shared: Strategy · Base Building · Colony Sim
Dwarf Fortress
Shared: Base Building · Strategy · Colony Sim
Diplomacy is Not an Option
Shared: Resource Management · Base Building · Colony Sim
Against the Storm
Shared: Strategy · Base Building · Simulation
Workers & Resources: Soviet Republic
Shared: Strategy · Base Building · Simulation
Farthest Frontier
Shared: Strategy · Resource Management · Colony Sim
From Glory To Goo
Shared: Strategy · RTS · Base Building
Infection Free Zone
Shared: Base Building · Strategy · Survival
Dawn of Man
Shared: Survival · Strategy · Colony Sim
Empires of the Undergrowth
Shared: Strategy · Base Building · Colony Sim
Prison Architect
Shared: Base Building · Strategy · Colony Sim
Space Haven
Shared: Survival · Base Building · Strategy
Ostriv
Shared: Strategy · Colony Sim · Base Building
Rise to Ruins
Shared: Strategy · Survival · Colony Sim
Endzone - A World Apart
Shared: Survival · Strategy · Base Building
Kingdoms Reborn
Shared: Base Building · Colony Sim · Strategy