Like more than one of them
22 games close to two or more of Rustler, Garry's Mod and Left 4 Dead 2
Grand Theft Auto V Enhanced
Rustler, but third-person, and five times the hours
Liked · 83%Crime · Open worldAlso like Garry's Mod
Saints Row: The Third
Rustler, but a third-person shooter, and four times the hours
Loved · 96%Crime · Open worldAlso like Garry's Mod
Blockland
Garry's Mod, but open world, and a quarter of the hours
Mixed · 74%Building · SandboxAlso like Rustler 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
Ravenfield
Garry's Mod, but single-player, and a third of the hours
Loved · 97%Sandbox · FPSAlso like Left 4 Dead 2
Unturned
Left 4 Dead 2, but free to play, and a survival crafting game
Loved · 91%Zombies · SurvivalAlso like Garry's Mod
SAS: Zombie Assault 4
Rustler, but not open world, and co-op
Liked · 86%Top-Down Shooter · Top-DownAlso like Left 4 Dead 2
Counter-Strike Nexon
Left 4 Dead 2, but free to play, and PvP
Mixed · 67%Zombies · FPSAlso like Garry's Mod
Far Cry 3
Garry's Mod, but stealthy, and a third of the hours
Liked · 88%FPS · SandboxAlso like Left 4 Dead 2
SCP: Secret Laboratory
Left 4 Dead 2, but free to play
Loved · 91%FPS · Survival HorrorAlso like Garry's Mod
Far Cry 4
Garry's Mod, but open world, and half the hours
Liked · 85%FPS · SandboxAlso like Left 4 Dead 2
Fallout 3 - Game of the Year Edition
Garry's Mod, but an action RPG, and a quarter of the hours
Liked · 82%Sandbox · FPSAlso like Rustler and Left 4 Dead 2
Saints Row 2
Rustler, but a third-person shooter, and twice the hours
Mixed · 76%Crime · Open worldAlso like Garry's Mod
PAYDAY: The Heist
Rustler, but a first-person shooter, and a heist
Loved · 93%Crime · ShooterAlso like Left 4 Dead 2 and Garry's Mod
Totally Accurate Battlegrounds
Garry's Mod, but free to play, and a battle royale
Liked · 88%Physics · SandboxAlso like Left 4 Dead 2
Sub Rosa
Garry's Mod, but a third of the hours, and more divisive
Mixed · 69%Physics · FPSAlso like Rustler and Left 4 Dead 2
Grand Theft Auto IV: The Complete Edition
Rustler, but a third-person shooter, and three times the hours
Liked · 83%Crime · Open worldAlso like Garry's Mod
More like Garry's Mod
7 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
Fireworks Mania - An Explosive Simulator
Garry's Mod, but a hobby sim, and a tenth of the hours
Loved · 97%Sandbox · Physics
More like Left 4 Dead 2
1 games closest to Left 4 Dead 2 of your picks
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.