Games like Thief Simulator
Games like Thief Simulator include Grand Theft Auto V Legacy, Thief Simulator 2, Schedule I, Drug Dealer Simulator, and Far Cry 3. We matched them by the tags players give Thief Simulator on Steam (Simulation, Singleplayer, Stealth, Crime, and First-Person): closest matches first, and among equally close ones the better-known games.
Grand Theft Auto V Legacy
Shared: Crime · Open World · First-Person
Thief Simulator 2
Shared: Simulation · Singleplayer · Stealth
Schedule I
Shared: Simulation · Crime · Co-op
Drug Dealer Simulator
Shared: Simulation · Crime · Singleplayer
Far Cry 3
Shared: Open World · Stealth · Adventure
Slime Rancher
Shared: Singleplayer · First-Person · Adventure
Crime Scene Cleaner
Shared: Simulation · Singleplayer · Crime
PAYDAY 2
Shared: Co-op · Stealth · Action
Far Cry® 4
Shared: Open World · Co-op · Singleplayer
The Long Dark
Shared: Singleplayer · Open World · First-Person
Fallout 4
Shared: Singleplayer · Open World · Adventure
The Forest
Shared: Open World · Adventure · First-Person
PAYDAY 3
Shared: Crime · Co-op · Heist
Bum Simulator
Shared: Simulation · Singleplayer · Adventure
Tom Clancy's Ghost Recon® Wildlands
Shared: Singleplayer · Open World · Stealth
Watch_Dogs® 2
Shared: Open World · Stealth · Singleplayer
Contraband Police
Shared: Simulation · Singleplayer · Open World
Drug Dealer Simulator 2
Shared: Simulation · Singleplayer · Crime
Arma 3
Shared: Simulation · First-Person · Action
Thief Simulator VR
Shared: Simulation · Stealth · Singleplayer
Garry's Mod
Shared: Singleplayer · First-Person · Simulation
Grand Theft Auto IV: The Complete Edition
Shared: Crime · Open World · Singleplayer
Far Cry® 2
Shared: Singleplayer · Open World · First-Person
PAYDAY™ The Heist
Shared: Co-op · Crime · Action