Games like Exodus Borealis
Games like Exodus Borealis include Kingdom Two Crowns, They Are Billions, Banished, Rise to Ruins, and Frostpunk. We matched them by the tags players give Exodus Borealis on Steam (Strategy, Tower Defense, Building, City Builder, and Colony Sim): closest matches first, and among equally close ones the better-known games.

Kingdom Two Crowns
Shared: Tower Defense · Building · City Builder

They Are Billions
Shared: Strategy · Colony Sim · Tower Defense

Banished
Shared: Strategy · City Builder · Colony Sim

Rise to Ruins
Shared: Tower Defense · Strategy · City Builder

Frostpunk
Shared: Strategy · City Builder · Colony Sim

Stonehearth
Shared: Building · City Builder · Colony Sim

The Universim
Shared: City Builder · Colony Sim · Building

Castle Story
Shared: Strategy · Building · Colony Sim

Thronefall
Shared: Strategy · Tower Defense · City Builder

Songs of Syx
Shared: Strategy · City Builder · Colony Sim

Oxygen Not Included
Shared: Colony Sim · Building · Strategy

ISLANDERS
Shared: Strategy · City Builder · Building

Endzone - A World Apart
Shared: Strategy · City Builder · Building

Becastled
Shared: Strategy · City Builder · Building

Timberborn
Shared: City Builder · Colony Sim · Building

Dwarf Fortress
Shared: Strategy · Colony Sim · City Builder

Craft The World
Shared: Colony Sim · Building · Strategy

RimWorld
Shared: Strategy · Colony Sim · Survival

Ostriv
Shared: Strategy · City Builder · Colony Sim

Settlement Survival
Shared: Building · City Builder · Colony Sim

Gnomoria
Shared: Strategy · Colony Sim · City Builder

Life is Feudal: Forest Village
Shared: Strategy · City Builder · Colony Sim

Farthest Frontier
Shared: Strategy · Building · City Builder

Dungeon Defenders
Shared: Tower Defense · Strategy · Survival