Like more than one of them
9 games close to two or more of Welcome to the Game, Garry's Mod and Euro Truck Simulator 2
BeamNG.drive
Euro Truck Simulator 2, but physics-driven, and with destruction
Loved · 97%Driving · Automobile SimAlso like Garry's Mod
My Summer Car
Euro Truck Simulator 2, but a survival game, and first-person
Loved · 95%Automobile Sim · DrivingAlso like Garry's Mod
SCP: Secret Laboratory
Welcome to the Game, but free to play, and a first-person shooter
Loved · 91%Horror · Psychological HorrorAlso like 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
Content Warning
Garry's Mod, but a horror game, and procedurally generated
Loved · 94%Physics · Online Co-OpAlso like Welcome to the Game
Railroads Online
Euro Truck Simulator 2, but co-op, and more divisive
Mixed · 75%Automobile Sim · DrivingAlso 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
Farming Simulator 15
Euro Truck Simulator 2, but co-op
Loved · 93%Automobile Sim · DrivingAlso like Garry's Mod
Secret Neighbor
Welcome to the Game, but a social deduction game, and PvP
Liked · 85%Horror · Survival HorrorAlso like Garry's Mod
More like Welcome to the Game
8 games closest to Welcome to the Game of your picks
Backrooms: Escape Together
Welcome to the Game, but co-op, and twice the hours
Liked · 89%Psychological Horror · Horror
Inside the Backrooms
Welcome to the Game, but co-op, and three times the hours
Liked · 80%Horror · Psychological Horror
Outlast 2
Welcome to the Game, but about survival, and three times the hours
Loved · 91%Psychological Horror · Horror
ParanormalHK
Welcome to the Game, but a dating sim, and funny
Liked · 89%Horror · Psychological Horror
Cry of Fear
Welcome to the Game, but a first-person shooter, and twice the hours
Liked · 89%Psychological Horror · Horror
Dead by Daylight
Welcome to the Game, but team-based, and 30 times the hours
Mixed · 78%Horror · Survival Horror
More like Garry's Mod
10 games closest to Garry's Mod of your picks
Scrap Mechanic
Garry's Mod, but a survival crafting game, and with base building
Loved · 92%Building · Physics
Crazy Machines 3
Garry's Mod, but a puzzle game, and a tenth of the hours
Loved · 95%Physics · Sandbox
Fireworks Mania - An Explosive Simulator
Garry's Mod, but a hobby sim, and 3D
Loved · 97%Sandbox · Physics
Sons Of The Forest
Garry's Mod, but a survival horror game, and a third of the hours
Liked · 88%Building · Sandbox
More like Euro Truck Simulator 2
3 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
City Car Driving
Euro Truck Simulator 2, but in VR, and a quarter of the hours
Liked · 83%Driving · Automobile Sim
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.