Games like Blackthorn Arena
Games like Blackthorn Arena include Cities: Skylines, Crusader Kings III, Planet Coaster, Mount & Blade II: Bannerlord, and Cities: Skylines II. We matched them by the tags players give Blackthorn Arena on Steam (Strategy, Simulation, CRPG, Real Time Tactics, and Turn-Based Tactics): closest matches first, and among equally close ones the better-known games.

Cities: Skylines
Shared: Simulation · Strategy · Management

Crusader Kings III
Shared: Strategy · Simulation · Medieval

Planet Coaster
Shared: Simulation · Strategy · Management

Mount & Blade II: Bannerlord
Shared: Strategy · Medieval · Simulation

Cities: Skylines II
Shared: Simulation · Strategy · Management

Foundation
Shared: Simulation · Strategy · Management

Transport Fever 2
Shared: Strategy · Simulation · Management

911 Operator
Shared: Strategy · Simulation · Management

Prison Architect
Shared: Simulation · Strategy · Management

鬼谷八荒 Tale of Immortal
Shared: Simulation · Management · Sandbox

Automation - The Car Company Tycoon Game
Shared: Simulation · Management · Strategy

Jurassic World Evolution
Shared: Simulation · Strategy · Management

Tavern Master
Shared: Simulation · Strategy · Management

Two Point Hospital
Shared: Simulation · Management · Strategy

Banished
Shared: Strategy · Simulation · Medieval

Game Dev Tycoon
Shared: Simulation · Strategy · Management

Planet Zoo
Shared: Simulation · Management · Sandbox

Manor Lords
Shared: Strategy · Simulation · Management

Totally Accurate Battle Simulator
Shared: Simulation · Strategy · Sandbox

Jurassic World Evolution 2
Shared: Simulation · Strategy · Management

Graveyard Keeper
Shared: Simulation · Management · Sandbox

Planet Coaster 2
Shared: Simulation · Strategy · Sandbox

Battle Brothers
Shared: Strategy · Turn-Based Tactics · CRPG

Oxygen Not Included
Shared: Management · Simulation · Strategy