Like more than one of them
10 games close to two or more of Stronghold Legends, Euro Truck Simulator 2 and Garry's Mod
Prison Architect
Stronghold Legends, but top-down, and 2D
Liked · 85%Colony Sim · City BuilderAlso like Garry's Mod
Cities: Skylines
Stronghold Legends, but twice the hours
Loved · 93%City Builder · BuildingAlso 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 and Stronghold Legends
Two Point Museum
Stronghold Legends, but cartoony, and even better loved
Loved · 95%City Builder · BuildingAlso like Garry's Mod
RollerCoaster Tycoon 3: Platinum!
Stronghold Legends, but real-time with pause, and funny
Loved · 92%Economy · City BuilderAlso 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
BeamNG.drive
Euro Truck Simulator 2, but physics-driven, and with destruction
Loved · 97%Driving · Automobile SimAlso like Garry's Mod
Automation - The Car Company Tycoon Game
Garry's Mod, but a driving sim, and a management game
Loved · 94%Building · SandboxAlso like Euro Truck Simulator 2
Construction-Simulator 2015
Euro Truck Simulator 2, but half the hours, and more divisive
Liked · 82%Automobile Sim · DrivingAlso like Garry's Mod and Stronghold Legends
My Summer Car
Euro Truck Simulator 2, but a survival game, and first-person
Loved · 95%Automobile Sim · DrivingAlso like Garry's Mod
More like Stronghold Legends
15 games closest to Stronghold Legends of your picks
Against the Storm
Stronghold Legends, but a roguelite, and twice the hours
Loved · 94%City Builder · Colony Sim
Dwarf Fortress
Stronghold Legends, but about survival, and even better loved
Loved · 95%Colony Sim · City Builder
Northgard: Definitive Edition
Much the same as Stronghold Legends
Liked · 85%City Builder · Colony Sim
Jurassic World Evolution
Stronghold Legends, but with dinosaurs, and sci-fi
Liked · 87%City Builder · Building
Ostriv
Stronghold Legends, but about survival, and even better loved
Loved · 95%City Builder · Colony Sim
Oxygen Not Included
Stronghold Legends, but a survival game, and three times the hours
Loved · 97%Colony Sim · Building
More like Euro Truck Simulator 2
1 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
More like Garry's Mod
4 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
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.