Like more than one of them
20 games close to two or more of Subliminal, Garry's Mod 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
Content Warning
Subliminal, but co-op, and procedurally generated
Loved · 94%Horror · Psychological HorrorAlso like Garry's Mod and Left 4 Dead 2
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
Inside the Backrooms
Subliminal, but a puzzle game, and co-op
Liked · 80%Psychological Horror · HorrorAlso like Left 4 Dead 2
BIGFOOT
Left 4 Dead 2, but PvP, and a third of the hours
Liked · 82%Survival Horror · FPSAlso like Garry's Mod and Subliminal
Escape the Backrooms
Subliminal, but co-op, and twice the hours
Loved · 90%Psychological Horror · HorrorAlso like Left 4 Dead 2
Backrooms: Escape Together
Subliminal, but co-op
Liked · 89%Psychological Horror · HorrorAlso like Left 4 Dead 2
Deceit
Left 4 Dead 2, but a social deduction game, and your choices matter
Mixed · 79%Zombies · FPSAlso like Subliminal and Garry's Mod
Counter-Strike Nexon
Left 4 Dead 2, but free to play, and PvP
Mixed · 67%Zombies · FPSAlso like Garry's Mod
Bodycam
Garry's Mod, but a tenth of the hours, and more divisive
Liked · 81%FPS · PhysicsAlso like Left 4 Dead 2
Ravenfield
Garry's Mod, but single-player, and a third of the hours
Loved · 97%Sandbox · FPSAlso like Left 4 Dead 2
Secret Neighbor
Subliminal, but a social deduction game, and PvP
Liked · 85%Thriller · HorrorAlso like Garry's Mod and Left 4 Dead 2
Sons Of The Forest
Garry's Mod, but a survival horror game, and a survival crafting game
Liked · 88%Building · SandboxAlso like Left 4 Dead 2
Zombie Panic! Source
Left 4 Dead 2, but half the hours, and more divisive
Liked · 85%Zombies · FPSAlso like Garry's Mod
R.E.P.O.
Garry's Mod, but a survival horror game, and a quarter of the hours
Loved · 96%Physics · ComedyAlso like Left 4 Dead 2
More like Subliminal
5 games closest to Subliminal of your picks
Demonologist
Subliminal, but a detective game, and twice the hours
Liked · 85%Thriller · Psychological Horror
Poppy Playtime
Subliminal, but full of puzzles, and about survival
Liked · 88%Thriller · Psychological Horror
Phasmophobia
Subliminal, but a detective game, and four times the hours
Loved · 94%Psychological Horror · Thriller
Hello Neighbor Alpha 2
Subliminal, but a stealth game, and even better loved
Loved · 95%Thriller · Psychological Horror
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
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.