Like more than one of them
18 games close to two or more of Dead Realm, Euro Truck Simulator 2 and Garry's Mod
SCP: Secret Laboratory
Dead Realm, but free to play, and 12 times the hours
Loved · 91%Survival Horror · HorrorAlso like Garry's Mod
Drive Beyond Horizons
Euro Truck Simulator 2, but a survival game, and a third of the hours
Mixed · 78%Driving · Automobile SimAlso like Dead Realm and Garry's Mod
BIGFOOT
Dead Realm, but PvP, and twice the hours
Liked · 82%Survival Horror · HorrorAlso 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
Totally Accurate Battlegrounds
Garry's Mod, but free to play, and a battle royale
Liked · 88%Physics · SandboxAlso like Dead Realm
BeamNG.drive
Euro Truck Simulator 2, but physics-driven, and with destruction
Loved · 97%Driving · Automobile SimAlso like Garry's Mod
Sons Of The Forest
Dead Realm, but a survival crafting game, and six times the hours
Liked · 88%Survival Horror · SurvivalAlso 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 a tenth of the hours
Loved · 94%Physics · Online Co-OpAlso like Dead Realm
RoadCraft
Euro Truck Simulator 2, but not open world, and half the hours
Mixed · 75%Driving · TransportationAlso 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
Killing Floor 2
Dead Realm, but with zombies, and ten times the hours
Liked · 88%Online Co-Op · Survival HorrorAlso like Garry's Mod
Green Hell
Garry's Mod, but about survival, and a third of the hours
Liked · 85%Online Co-Op · SandboxAlso like Dead Realm
MudRunner
Garry's Mod, but a driving sim, and a quarter of the hours
Loved · 92%Physics · SandboxAlso like Euro Truck Simulator 2
Avatar: Frontiers of Pandora
Garry's Mod, but a third of the hours, and more divisive
Mixed · 78%Online Co-Op · ShooterAlso like Dead Realm
GTFO
Dead Realm, but harder, and three times the hours
Liked · 84%Survival Horror · HorrorAlso like Garry's Mod
Flashing Lights
Garry's Mod, but a job sim, and with driving
Mixed · 79%Physics · SandboxAlso like Euro Truck Simulator 2
More like Dead Realm
4 games closest to Dead Realm of your picks
Backrooms: Escape Together
Dead Realm, but realistic, and twice the hours
Liked · 89%Survival Horror · Horror
Inside the Backrooms
Dead Realm, but a puzzle game, and twice the hours
Liked · 80%Survival Horror · Horror
Dead by Daylight
Dead Realm, but team-based, and 29 times the hours
Mixed · 78%Survival Horror · Horror
More like Garry's Mod
8 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
Just Cause 2
Garry's Mod, but a third-person shooter, and a quarter of the hours
Loved · 91%Sandbox · Physics
Fireworks Mania - An Explosive Simulator
Garry's Mod, but a hobby sim, and 3D
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.