Games like SeizeTheMap
Games like SeizeTheMap include Age of Empires III: Definitive Edition, Planetary Annihilation: TITANS, This War of Mine, Command & Conquer™ Remastered Collection, and Tempest Rising. We matched them by the tags players give SeizeTheMap on Steam (Strategy, RTS, Singleplayer, Base Building, and Crafting): closest matches first, and among equally close ones the better-known games.

Age of Empires III: Definitive Edition
Shared: Strategy · RTS · Base Building

Planetary Annihilation: TITANS
Shared: Strategy · RTS · Base Building

This War of Mine
Shared: Strategy · Singleplayer · War

Command & Conquer™ Remastered Collection
Shared: Strategy · RTS · Base Building

Tempest Rising
Shared: Strategy · RTS · Singleplayer

Becastled
Shared: Strategy · Base Building · RTS

Company of Heroes 2
Shared: Strategy · RTS · Singleplayer

They Are Billions
Shared: Strategy · Base Building · RTS

Halo Wars: Definitive Edition
Shared: Strategy · RTS · Base Building

Factorio
Shared: Base Building · Strategy · Crafting

Cossacks 3
Shared: Strategy · RTS · Singleplayer

Age of Empires: Definitive Edition
Shared: Strategy · RTS · Singleplayer

Age of Mythology: Retold
Shared: Strategy · RTS · Base Building

Age of Empires II (Retired)
Shared: Strategy · RTS · Base Building

Total War: WARHAMMER II
Shared: Strategy · RTS · Singleplayer

Iron Harvest
Shared: Strategy · RTS · Base Building

Warhammer 40,000: Dawn of War - Anniversary Edition (Classic)
Shared: Strategy · RTS · Base Building

Company of Heroes
Shared: Strategy · RTS · Singleplayer

Warhammer 40,000: Dawn of War III
Shared: Strategy · RTS · Base Building

Company of Heroes 3
Shared: Strategy · Singleplayer · RTS

Oxygen Not Included
Shared: Base Building · Singleplayer · Building

Mindustry
Shared: Base Building · RTS · Strategy

Command & Conquer™ Red Alert™ 3
Shared: Strategy · RTS · Base Building

Rusted Warfare - RTS
Shared: Strategy · RTS · Base Building