Like more than one of them
28 games close to two or more of Nation Red, Garry's Mod and Left 4 Dead 2
Killing Floor 2
Much the same as Left 4 Dead 2
Liked · 88%Zombies · FPSAlso like Nation Red and Garry's Mod
Killing Floor
Much the same as Left 4 Dead 2
Loved · 95%Zombies · FPSAlso like Nation Red and Garry's Mod
No More Room in Hell
Left 4 Dead 2, but free to play, and half the hours
Loved · 90%Zombies · SurvivalAlso like Nation Red and Garry's Mod
Back 4 Blood
Left 4 Dead 2, but more divisive
Mixed · 69%Zombies · FPSAlso like Nation Red and Garry's Mod
GTFO
Left 4 Dead 2, but harder, and half the hours
Liked · 84%FPS · ZombiesAlso like Nation Red and Garry's Mod
SCP: Secret Laboratory
Left 4 Dead 2, but free to play
Loved · 91%FPS · Survival HorrorAlso like Garry's Mod and Nation Red
Dead Island Definitive Edition
Left 4 Dead 2, but an action RPG, and open world
Liked · 82%Zombies · SurvivalAlso like Nation Red
Cry of Fear
Left 4 Dead 2, but a psychological horror game, and a third of the hours
Liked · 89%Zombies · Survival HorrorAlso like Nation Red
Counter-Strike Nexon
Left 4 Dead 2, but free to play, and PvP
Mixed · 67%Zombies · FPSAlso like Garry's Mod and Nation Red
Zombie Panic! Source
Left 4 Dead 2, but half the hours, and more divisive
Liked · 85%Zombies · FPSAlso like Nation Red and Garry's Mod
Call of Duty: World at War
Left 4 Dead 2, but set in World War II
Loved · 92%Zombies · FPSAlso like Nation Red and Garry's Mod
State of Decay 2
Left 4 Dead 2, but a base builder, and open world
Liked · 83%Zombies · SurvivalAlso like Nation Red
World War Z
Left 4 Dead 2, but more divisive
Liked · 82%Zombies · Online Co-OpAlso like Nation Red and Garry's Mod
Unturned
Left 4 Dead 2, but a survival crafting game
Loved · 91%Zombies · SurvivalAlso like Garry's Mod and Nation Red
Yet Another Zombie Defense
Nation Red, but a tower defense game, and a third of the hours
Liked · 87%Zombies · SurvivalAlso like Left 4 Dead 2
Synergy
Left 4 Dead 2, but sci-fi, and a third of the hours
Liked · 89%Zombies · FPSAlso like Nation Red and Garry's Mod
Propagation VR
Left 4 Dead 2, but in VR, and a tenth of the hours
Loved · 94%Zombies · FPSAlso like Nation Red
Dying Light
Left 4 Dead 2, but with parkour, and open world
Loved · 95%Zombies · Survival HorrorAlso like Nation Red
Guns, Gore and Cannoli 2
Nation Red, but a 2D platformer, and side-scrolling
Loved · 94%Zombies · 4 Player LocalAlso like Left 4 Dead 2
Ultimate Zombie Defense
Nation Red, but a tower defense game
Liked · 85%Zombies · Top-Down ShooterAlso like Left 4 Dead 2
Sker Ritual
Left 4 Dead 2, but story-rich, and a quarter of the hours
Liked · 81%Zombies · FPSAlso like Nation Red and Garry's Mod
Dead Effect 2
Left 4 Dead 2, but an action RPG, and a third of the hours
Mixed · 73%Zombies · FPSAlso like Nation Red and Garry's Mod
Crimsonland
Much the same as Nation Red
Loved · 92%Top-Down Shooter · Twin Stick ShooterAlso like Left 4 Dead 2
Arizona Sunshine VR Legacy
Left 4 Dead 2, but co-op, and a quarter of the hours
Mixed · 79%Zombies · SurvivalAlso like Nation Red
Dead Rising 2: Off the Record
Left 4 Dead 2, but a hack and slash game, and third-person
Mixed · 77%Zombies · Online Co-OpAlso like Nation Red and Garry's Mod
More like Nation Red
1 games closest to Nation Red of your picks
HELLDIVERS
Nation Red, but sci-fi, and three times the hours
Loved · 90%Top-Down Shooter · Twin Stick Shooter
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.