Like more than one of them
30 games close to two or more of Dark Sector, Left 4 Dead 2 and Garry's Mod
Back 4 Blood
Left 4 Dead 2, but more divisive
Mixed · 69%Zombies · FPSAlso like Dark Sector and Garry's Mod
World War Z
Dark Sector, but co-op, and twice the hours
Liked · 82%Third-Person Shooter · ZombiesAlso like Left 4 Dead 2 and Garry's Mod
Resident Evil Revelations
Dark Sector, but co-op, and twice the hours
Liked · 81%Third-Person Shooter · ZombiesAlso 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 and Dark Sector
Resident Evil 5
Dark Sector, but couch co-op, and three times the hours
Liked · 87%Third-Person Shooter · ZombiesAlso 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 Dark Sector and Garry's Mod
Dead Island Definitive Edition
Left 4 Dead 2, but an action RPG, and open world
Liked · 82%Zombies · SurvivalAlso like Dark Sector
Dead Space 2
Dark Sector, but about survival, and story-rich
Loved · 94%Third-Person Shooter · ShooterAlso like Left 4 Dead 2
Call of Duty: World at War
Left 4 Dead 2, but set in World War II
Loved · 92%Zombies · FPSAlso like Dark Sector and Garry's Mod
Synergy
Dark Sector, but free to play, and first-person
Liked · 89%Zombies · ShooterAlso like Left 4 Dead 2 and Garry's Mod
Saints Row: The Third
Garry's Mod, but a third-person shooter, and open world
Loved · 96%Sandbox · ComedyAlso like Dark Sector
Propagation VR
Left 4 Dead 2, but in VR, and a tenth of the hours
Loved · 94%Zombies · FPSAlso like Dark Sector
Infestation: The New Z
Dark Sector, but free to play, and a survival game
Divisive · 54%Zombies · Third-Person ShooterAlso like Left 4 Dead 2
Dying Light
Left 4 Dead 2, but with parkour, and open world
Loved · 95%Zombies · Survival HorrorAlso like Dark Sector
Strange Brigade
Dark Sector, but co-op
Liked · 84%Third-Person Shooter · ZombiesAlso like Left 4 Dead 2 and Garry's Mod
Just Cause 2
Garry's Mod, but a third-person shooter, and a quarter of the hours
Loved · 91%Sandbox · PhysicsAlso like Dark Sector
Pavlov VR
Left 4 Dead 2, but in VR, and military
Liked · 88%Zombies · FPSAlso like Garry's Mod and Dark Sector
Zombie Army Trilogy
Dark Sector, but set in World War II, and about survival
Liked · 86%Third-Person Shooter · ZombiesAlso 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
Codename CURE
Left 4 Dead 2, but a tenth of the hours, and more divisive
Liked · 85%Zombies · FPSAlso like Dark Sector and Garry's Mod
Dead Rising 2: Off the Record
Dark Sector, but open world, and funny
Mixed · 77%Zombies · HorrorAlso like Left 4 Dead 2 and Garry's Mod
Arizona Sunshine VR Legacy
Left 4 Dead 2, but co-op, and a quarter of the hours
Mixed · 79%Zombies · SurvivalAlso like Dark Sector
Dead Effect 2
Dark Sector, but an action RPG, and about survival
Mixed · 73%Zombies · HorrorAlso like Left 4 Dead 2 and 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
Serious Sam 2
Garry's Mod, but a boomer shooter, and a tenth of the hours
Loved · 90%FPS · ComedyAlso like Dark Sector and Left 4 Dead 2
Contagion
Left 4 Dead 2, but PvP, and a third of the hours
Mixed · 73%Zombies · FPSAlso like Dark Sector
Call of Duty: Black Ops II
Left 4 Dead 2, but a quarter of the hours, and more divisive
Liked · 86%FPS · Team-BasedAlso like Garry's Mod
Deceit
Dark Sector, but a social deduction game, and PvP
Mixed · 79%Horror · ShooterAlso like Left 4 Dead 2 and Garry's Mod
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.