Like more than one of them
13 games close to two or more of Thief II: The Metal Age, Euro Truck Simulator 2 and Garry's Mod
Construction Simulator
Euro Truck Simulator 2, but co-op, and a third of the hours
Liked · 80%Transportation · DrivingAlso like Garry's Mod
BeamNG.drive
Euro Truck Simulator 2, but physics-driven, and with destruction
Loved · 97%Driving · Automobile SimAlso like Garry's Mod
Far Cry 2
Thief II: The Metal Age, but open world, and more divisive
Mixed · 76%Stealth · Immersive SimAlso like Garry's Mod
Railroads Online
Euro Truck Simulator 2, but co-op, and more divisive
Mixed · 75%Automobile Sim · DrivingAlso like Garry's Mod
Project Silverfish
Thief II: The Metal Age, but 3D, and sci-fi
Loved · 93%Immersive Sim · StealthAlso like Garry's Mod
RoadCraft
Euro Truck Simulator 2, but not open world, and half the hours
Mixed · 75%Driving · TransportationAlso like Garry's Mod
Far Cry
Thief II: The Metal Age, but harder, and half the hours
Liked · 82%Stealth · FPSAlso like Garry's Mod
Skin Deep
Thief II: The Metal Age, but in space, and half the hours
Loved · 94%Stealth · Immersive SimAlso like Garry's Mod
theHunter: Call of the Wild
Garry's Mod, but a hobby sim, and half the hours
Liked · 89%Sandbox · FPSAlso like Thief II: The Metal Age
Avatar: Frontiers of Pandora
Garry's Mod, but open world, and a third of the hours
Mixed · 78%Online Co-Op · ShooterAlso like Thief II: The Metal Age
Medieval Dynasty
Garry's Mod, but a colony sim, and with crafting
Loved · 90%Building · SandboxAlso like Thief II: The Metal Age
My Summer Car
Euro Truck Simulator 2, but a survival game, and funny
Loved · 95%Automobile Sim · DrivingAlso like Garry's Mod
Drive Beyond Horizons
Euro Truck Simulator 2, but about survival, and a third of the hours
Mixed · 78%Driving · Automobile SimAlso like Garry's Mod
More like Thief II: The Metal Age
6 games closest to Thief II: The Metal Age of your picks
Dishonored
Thief II: The Metal Age, but with several endings, and even better loved
Loved · 98%Steampunk · Stealth
Gloomwood
Thief II: The Metal Age, but a survival horror game, and a third of the hours
Loved · 95%Steampunk · Stealth
The Elder Scrolls IV: Oblivion Game of the Year Edition (2009)
Thief II: The Metal Age, but an action RPG, and open world
Loved · 95%Fantasy · Medieval
Tainted Grail: The Fall of Avalon
Thief II: The Metal Age, but an action RPG, and third-person
Liked · 88%Immersive · Dark Fantasy
More like Euro Truck Simulator 2
4 games closest to Euro Truck Simulator 2 of your picks
Motor Town: Behind The Wheel
Much the same as Euro Truck Simulator 2
Loved · 94%Transportation · Driving
Taxi Life: A City Driving Simulator
Euro Truck Simulator 2, but first-person, and a tenth of the hours
Divisive · 62%Driving · Automobile Sim
Train Sim World 2
Euro Truck Simulator 2, but a third of the hours, and more divisive
Liked · 82%Transportation · Driving
More like Garry's Mod
7 games closest to Garry's Mod of your picks
Fireworks Mania - An Explosive Simulator
Garry's Mod, but a hobby sim, and a tenth of the hours
Loved · 97%Sandbox · Physics
Scrap Mechanic
Garry's Mod, but a survival crafting game, and with base building
Loved · 92%Building · Physics
Just Cause 2
Garry's Mod, but a third-person shooter, and a quarter of the hours
Loved · 91%Sandbox · Physics
How this list is made
Each game is measured against each of your picks the way a games-like list measures it: the Steam community tags, Steam genres and IGDB themes they share, each counting for more the fewer games carry it. A game's place is how alike it is to your picks together, as a share of each pick's best match, so one alike to two of them comes before one alike to just one. It must be close to at least one of them, as close as it would have to be on that game's own list.
None of your picks is on the list, nor a second release of one, nor a game of their own series. Up to 30 games are shown. Under each name, the kinds it shares with the pick it is closest to, and how it differs from that pick.