Games like Vector Approach
Games like Vector Approach include Plague Inc: Evolved, 911 Operator, Door Kickers, Game Dev Tycoon, and Hearts of Iron IV. We matched them by the tags players give Vector Approach on Steam (Simulation, Strategy, Education, Flight, and 2D): closest matches first, and among equally close ones the better-known games.

Plague Inc: Evolved
Shared: Simulation · Strategy · Singleplayer

911 Operator
Shared: Simulation · Strategy · Singleplayer

Door Kickers
Shared: Strategy · Simulation · Tactical

Game Dev Tycoon
Shared: Simulation · Strategy · 2D

Hearts of Iron IV
Shared: Strategy · Simulation · Tactical

Sid Meier’s Civilization® VI
Shared: Strategy · Simulation · Singleplayer

The Escapists
Shared: Strategy · Simulation · 2D

Bomber Crew
Shared: Simulation · Strategy · Flight

Police Stories
Shared: Strategy · Simulation · Tactical

Kingdom Rush - Tower Defense
Shared: Strategy · 2D · Tactical

Microsoft Flight Simulator (2020) 40th Anniversary Edition
Shared: Simulation · Flight · Singleplayer

Cities: Skylines
Shared: Simulation · Strategy · Singleplayer

Prison Architect
Shared: Simulation · Strategy · 2D

X-Plane 11
Shared: Simulation · Flight · Singleplayer

Age of History 3
Shared: Strategy · Education · Simulation

Bridge Constructor Portal
Shared: Simulation · Strategy · 2D

RimWorld
Shared: Strategy · Simulation · Singleplayer

House Flipper
Shared: Simulation · Singleplayer · Education

Airport CEO
Shared: Simulation · Flight · Strategy

Democracy 3
Shared: Simulation · Strategy · Singleplayer

Men of War: Assault Squad 2
Shared: Strategy · Simulation · Tactical

Totally Accurate Battle Simulator
Shared: Simulation · Strategy · Singleplayer

Transport Fever 2
Shared: Simulation · Strategy · Singleplayer

Mini Metro
Shared: Strategy · Simulation · Singleplayer