Games like Dark Mirror
Games like Dark Mirror include Internet Cafe Simulator 2, Carrier Command 2, Stellaris, Ultimate Epic Battle Simulator 2, and Buckshot Roulette. We matched them by the tags players give Dark Mirror on Steam (Simulation, Strategy, Action-Adventure, Grand Strategy, and Interactive Fiction): closest matches first, and among equally close ones the better-known games.
Internet Cafe Simulator 2
Shared: Simulation · Exploration · 3D
Carrier Command 2
Shared: Simulation · Strategy · Action-Adventure
Stellaris
Shared: Strategy · Grand Strategy · Simulation
Ultimate Epic Battle Simulator 2
Shared: Simulation · Strategy · Grand Strategy
Buckshot Roulette
Shared: Strategy · First-Person · 3D
Totally Accurate Battle Simulator
Shared: Simulation · Strategy · Realistic
Heroes' Vow: Three Kingdoms
Shared: Simulation · Strategy · Grand Strategy
IRON NEST: Heavy Turret Simulator
Shared: Simulation · 3D · Realistic
X-Plane 12
Shared: Simulation · Action-Adventure · Immersive Sim
A Plague Tale: Requiem
Shared: Action-Adventure · Exploration · Interactive Fiction
Europa Universalis V
Shared: Strategy · Simulation · Grand Strategy
The Other Side
Shared: Action-Adventure · 3D · First-Person
Manor Lords
Shared: Strategy · Simulation · Grand Strategy
PC Building Simulator
Shared: Simulation · Immersive Sim · 3D
Prison Escape Simulator: Dig Out
Shared: Simulation · 3D · Action-Adventure
Hearts of Iron IV
Shared: Strategy · Grand Strategy · Simulation
Far Cry® 5
Shared: Action-Adventure · Exploration · First-Person
Arma Reforger
Shared: Simulation · Strategy · Realistic
Europa Universalis IV
Shared: Strategy · Simulation · Grand Strategy
Arma 3
Shared: Simulation · First-Person · Realistic
Hamster Hunter
Shared: Action-Adventure · Exploration · 3D
Total War: WARHAMMER
Shared: Strategy · Simulation · Grand Strategy
Crusader Kings III
Shared: Strategy · Simulation · Grand Strategy
Pacify
Shared: Exploration · First-Person · Strategy