Like more than one of them
29 games close to two or more of I Am Alive, 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 I Am Alive and Garry's Mod
Killing Floor 2
Much the same as Left 4 Dead 2
Liked · 88%Zombies · FPSAlso like I Am Alive and Garry's Mod
SCP: Secret Laboratory
Left 4 Dead 2, but free to play
Loved · 91%FPS · Survival HorrorAlso like I Am Alive and Garry's Mod
Dying Light
I Am Alive, but co-op, and four times the hours
Loved · 95%Parkour · SurvivalAlso like Left 4 Dead 2
GTFO
Left 4 Dead 2, but harder, and more divisive
Liked · 84%FPS · ZombiesAlso like I Am Alive and Garry's Mod
Killing Floor
Much the same as Left 4 Dead 2
Loved · 95%Zombies · FPSAlso like Garry's Mod and I Am Alive
Back 4 Blood
Left 4 Dead 2, but more divisive
Mixed · 69%Zombies · FPSAlso like Garry's Mod and I Am Alive
World War Z
Left 4 Dead 2, but more divisive
Liked · 82%Zombies · Online Co-OpAlso like I Am Alive and Garry's Mod
Metro: Last Light Redux
I Am Alive, but twice the hours
Loved · 91%Post-apocalyptic · SurvivalAlso like Left 4 Dead 2
Metro 2033 Redux
Much the same as I Am Alive
Loved · 92%Post-apocalyptic · SurvivalAlso like Left 4 Dead 2
Zombie Panic! Source
Left 4 Dead 2, but free to play, and half the hours
Liked · 85%Zombies · FPSAlso like I Am Alive and Garry's Mod
Unturned
Left 4 Dead 2, but a survival crafting game
Loved · 91%Zombies · SurvivalAlso like I Am Alive and Garry's Mod
Cry of Fear
Left 4 Dead 2, but a psychological horror game, and a third of the hours
Liked · 89%Zombies · Survival HorrorAlso like I Am Alive
S.T.A.L.K.E.R.: Shadow of Chernobyl
I Am Alive, but twice the hours, and even better loved
Loved · 95%Post-apocalyptic · SurvivalAlso like Left 4 Dead 2
Dead Island Definitive Edition
Left 4 Dead 2, but an action RPG, and open world
Liked · 82%Zombies · SurvivalAlso like I Am Alive
Counter-Strike Nexon
Left 4 Dead 2, but PvP
Mixed · 67%Zombies · FPSAlso like Garry's Mod and I Am Alive
Far Cry 3
Garry's Mod, but open world, and a third of the hours
Liked · 88%FPS · SandboxAlso like I Am Alive and Left 4 Dead 2
Propagation VR
Left 4 Dead 2, but in VR, and a tenth of the hours
Loved · 94%Zombies · FPSAlso like I Am Alive
Fallout 4
I Am Alive, but an action RPG, and 11 times the hours
Liked · 81%Post-apocalyptic · Open worldAlso like Garry's Mod and Left 4 Dead 2
Fallout 3 - Game of the Year Edition
I Am Alive, but an action RPG, and sci-fi
Liked · 82%Post-apocalyptic · Open worldAlso like Garry's Mod and Left 4 Dead 2
RAGE
I Am Alive, but co-op, and three times the hours
Mixed · 78%Post-apocalyptic · FPSAlso like Left 4 Dead 2 and Garry's Mod
State of Decay 2
Left 4 Dead 2, but a base builder, and open world
Liked · 83%Zombies · SurvivalAlso like I Am Alive
R.E.P.O.
Garry's Mod, but a survival horror game, and a quarter of the hours
Loved · 96%Physics · ComedyAlso like I Am Alive and Left 4 Dead 2
Deadside
I Am Alive, but with crafting, and PvP
Mixed · 76%Survival · Post-apocalypticAlso like Garry's Mod and Left 4 Dead 2
Contagion
Left 4 Dead 2, but PvP, and a third of the hours
Mixed · 73%Zombies · FPSAlso like I Am Alive
Survarium
I Am Alive, but free to play, and more divisive
Divisive · 55%Post-apocalyptic · SurvivalAlso like Left 4 Dead 2 and Garry's Mod
BIGFOOT
I Am Alive, but PvP, and with several endings
Liked · 82%Survival Horror · HorrorAlso like Left 4 Dead 2 and Garry's Mod
More like Garry's Mod
1 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
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.