Games like Kingdom Wars 2: Definitive Edition
Games like Kingdom Wars 2: Definitive Edition include Kingdoms and Castles, Farthest Frontier, Manor Lords, They Are Billions, and Frostpunk. We matched them by the tags players give Kingdom Wars 2: Definitive Edition on Steam (Strategy, RTS, Building, Crafting, and Action RTS): closest matches first, and among equally close ones the better-known games.

Kingdoms and Castles
Shared: Strategy · City Builder · Building

Farthest Frontier
Shared: Strategy · Building · City Builder

Manor Lords
Shared: Strategy · Base Building · City Builder

They Are Billions
Shared: Strategy · Base Building · RTS

Frostpunk
Shared: Strategy · City Builder · Building

Dwarf Fortress
Shared: Strategy · Base Building · Colony Sim

Against the Storm
Shared: Strategy · Building · Base Building

Becastled
Shared: Strategy · Base Building · Building

Stronghold: Definitive Edition
Shared: Strategy · Building · RTS

Stronghold Crusader: Definitive Edition
Shared: Strategy · Building · City Builder

Prison Architect
Shared: Building · Strategy · Base Building

Workers & Resources: Soviet Republic
Shared: Strategy · Base Building · Building

RimWorld
Shared: Strategy · Base Building · Colony Sim

Stronghold Crusader HD (2012)
Shared: Building · Strategy · City Builder

Empires of the Undergrowth
Shared: Strategy · Base Building · Building

Songs of Syx
Shared: Strategy · City Builder · Building

Age of Darkness: Final Stand
Shared: RTS · Strategy · Action RTS

Factorio
Shared: Strategy · Base Building · Crafting

Oxygen Not Included
Shared: Building · Base Building · Colony Sim

Going Medieval
Shared: Strategy · Base Building · Colony Sim

Banished
Shared: Strategy · City Builder · Colony Sim

Norland
Shared: Strategy · Base Building · Building

Kingdom Two Crowns
Shared: Building · Strategy · Base Building

Foundation
Shared: Strategy · City Builder · Building