Like more than one of them
14 games close to two or more of Basement, Euro Truck Simulator 2 and Garry's Mod
Planet Coaster
Basement, but relaxing, and four times the hours
Loved · 91%Management · BuildingAlso like Garry's Mod
Scrap Mechanic
Garry's Mod, but a survival crafting game, and with base building
Loved · 92%Building · PhysicsAlso like Basement
Prison Architect
Basement, but top-down, and six times the hours
Liked · 85%Base Building · ManagementAlso like Garry's Mod
Space Engineers
Garry's Mod, but a survival crafting game, and in space
Liked · 89%Building · SandboxAlso like Basement
Supermarket Together
Basement, but free to play, and co-op
Loved · 94%Management · Resource ManagementAlso like Garry's Mod
Project Highrise
Basement, but three times the hours
Liked · 85%Management · BuildingAlso like Garry's Mod
Waterpark Simulator
Basement, but a job sim, and three times the hours
Loved · 96%Management · BuildingAlso like Garry's Mod
Automation - The Car Company Tycoon Game
Basement, but a driving sim, and five times the hours
Loved · 94%Management · BuildingAlso like Garry's Mod and Euro Truck Simulator 2
Junkyard Simulator
Euro Truck Simulator 2, but a tenth of the hours, and more divisive
Mixed · 65%Automobile Sim · TransportationAlso like Basement and Garry's Mod
Gas Station Simulator
Basement, but first-person, and twice the hours
Liked · 88%Management · Base BuildingAlso like Euro Truck Simulator 2
RollerCoaster Tycoon 3: Platinum!
Basement, but real-time with pause, and four times the hours
Loved · 92%Management · BuildingAlso like Garry's Mod
Railroads Online
Euro Truck Simulator 2, but co-op, and physics-driven
Mixed · 75%Automobile Sim · DrivingAlso like Garry's Mod
Airport CEO
Basement, but six times the hours
Liked · 83%Resource Management · ManagementAlso like Euro Truck Simulator 2
Farming Simulator 19
Much the same as Euro Truck Simulator 2
Loved · 94%Driving · Automobile SimAlso like Basement
More like Basement
14 games closest to Basement of your picks
Oxygen Not Included
Basement, but a survival game, and ten times the hours
Loved · 97%Base Building · Resource Management
Foundation
Basement, but medieval, and five times the hours
Liked · 87%Management · Resource Management
Factorio
Basement, but with crafting, and 21 times the hours
Loved · 98%Base Building · Resource Management
Supermarket Simulator
Basement, but a job sim, and first-person
Loved · 92%Management · Resource Management
Manor Lords
Basement, but a real-time tactics game, and historical
Liked · 84%Base Building · Management
Jurassic World Evolution 2
Basement, but open world, and with dinosaurs
Loved · 90%Management · Building
Dyson Sphere Program
Basement, but in space, and nine times the hours
Loved · 97%Base Building · Resource Management
Workers & Resources: Soviet Republic
Basement, but historical, and ten times the hours
Loved · 91%Base Building · Management
Against the Storm
Basement, but a roguelite, and seven times the hours
Loved · 94%Base Building · Management
More like Garry's Mod
2 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
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.