Like more than one of them
25 games close to two or more of Baby Steps, Garry's Mod and Left 4 Dead 2
Goat Simulator 3
Garry's Mod, but open world, and a fifth of the hours
Loved · 98%Physics · SandboxAlso like Baby Steps
Fireworks Mania - An Explosive Simulator
Garry's Mod, but a hobby sim, and a tenth of the hours
Loved · 97%Sandbox · PhysicsAlso like Baby Steps
People Playground
Garry's Mod, but single-player, and 2D
Loved · 98%Physics · SandboxAlso like Baby Steps
How to Fish
Garry's Mod, but with fishing, and a tenth of the hours
Loved · 95%Physics · Online Co-OpAlso like Baby Steps and Left 4 Dead 2
SCP: Secret Laboratory
Left 4 Dead 2, but free to play
Loved · 91%FPS · Survival HorrorAlso like Garry's Mod
Saints Row: The Third
Garry's Mod, but a third-person shooter, and half the hours
Loved · 96%Sandbox · ComedyAlso like Baby Steps
Just Cause 2
Garry's Mod, but a third-person shooter, and a quarter of the hours
Loved · 91%Sandbox · PhysicsAlso like Baby Steps
No More Room in Hell
Left 4 Dead 2, but free to play, and half the hours
Loved · 90%Zombies · SurvivalAlso like Garry's Mod
Ravenfield
Garry's Mod, but military, and a third of the hours
Loved · 97%Sandbox · FPSAlso like Left 4 Dead 2
Bad Guys at School
Garry's Mod, but a tenth of the hours
Liked · 87%Sandbox · PhysicsAlso like Baby Steps
RV There Yet?
Baby Steps, but a driving sim, and a survival game
Loved · 90%Physics · ExplorationAlso like Garry's Mod
POSTAL 2
Garry's Mod, but darkly funny, and a fifth of the hours
Loved · 97%Sandbox · ComedyAlso like Baby Steps
Just Cause 3
Garry's Mod, but with destruction, and a third of the hours
Liked · 84%Physics · SandboxAlso like Baby Steps
Viscera Cleanup Detail
Baby Steps, but a job sim, and first-person
Loved · 92%Walking Simulator · PhysicsAlso like Garry's Mod
Counter-Strike Nexon
Left 4 Dead 2, but free to play, and PvP
Mixed · 67%Zombies · FPSAlso like Garry's Mod
theHunter: Call of the Wild
Garry's Mod, but a hobby sim, and stealthy
Liked · 89%Sandbox · FPSAlso like Baby Steps
Devolverland Expo
Baby Steps, but free to play, and a tenth of the hours
Liked · 89%Walking Simulator · Psychological HorrorAlso like Garry's Mod and Left 4 Dead 2
Goat Simulator
Garry's Mod, but open world, and with destruction
Loved · 91%Physics · SandboxAlso like Baby Steps
Octodad: Dadliest Catch
Baby Steps, but a puzzle game, and half the hours
Loved · 94%Walking Simulator · ComedyAlso like Garry's Mod
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
Hot Dogs, Horseshoes & Hand Grenades
Garry's Mod, but in VR, and single-player
Loved · 97%Physics · Sandbox
More like Left 4 Dead 2
1 games closest to Left 4 Dead 2 of your picks
Cry of Fear
Left 4 Dead 2, but a psychological horror game, and a third of the hours
Liked · 89%Zombies · Survival Horror
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.