Games like Final Beacon
Games like Final Beacon include Manor Lords, Hearts of Iron IV, Workers & Resources: Soviet Republic, Songs of Syx, and Against the Storm. We matched them by the tags players give Final Beacon on Steam (Strategy, Real-Time with Pause, Grand Strategy, Fantasy, and Alternate History): closest matches first, and among equally close ones the better-known games.

Manor Lords
Shared: Strategy · Grand Strategy · City Builder

Hearts of Iron IV
Shared: Strategy · Grand Strategy · Alternate History

Workers & Resources: Soviet Republic
Shared: Strategy · Grand Strategy · City Builder

Songs of Syx
Shared: Strategy · City Builder · Grand Strategy

Against the Storm
Shared: Strategy · Grand Strategy · City Builder

Stellaris
Shared: Strategy · Grand Strategy · Real-Time with Pause

Europa Universalis IV
Shared: Strategy · Grand Strategy · Alternate History

Empires of the Undergrowth
Shared: Strategy · Grand Strategy · City Builder

Sid Meier’s Civilization® VI
Shared: Strategy · Grand Strategy · City Builder

Cities: Skylines
Shared: Strategy · City Builder · Building

Sid Meier's Civilization VII
Shared: Strategy · Grand Strategy · City Builder

HUMANKIND™
Shared: Strategy · Grand Strategy · City Builder

RimWorld
Shared: Strategy · Base Building · Story Rich

Kingdom Two Crowns
Shared: City Builder · Strategy · Fantasy

Total War: WARHAMMER II
Shared: Strategy · Fantasy · Grand Strategy

Norland
Shared: Strategy · City Builder · Grand Strategy

Victoria 3
Shared: Strategy · Grand Strategy · Real-Time with Pause

Frostpunk
Shared: Strategy · City Builder · Base Building

Victoria II
Shared: Strategy · Grand Strategy · Real-Time with Pause

Total War: WARHAMMER III
Shared: Strategy · Grand Strategy · Fantasy

Imperator: Rome
Shared: Strategy · Grand Strategy · Real-Time with Pause

They Are Billions
Shared: Strategy · Base Building · City Builder

Cataclismo
Shared: Strategy · Grand Strategy · City Builder

Prison Architect
Shared: Strategy · City Builder · Base Building