Like more than one of them
30 games close to two or more of Penumbra: Overture, Left 4 Dead 2 and Team Fortress 2
SCP: Secret Laboratory
Left 4 Dead 2, but free to play
Loved · 91%FPS · Survival HorrorAlso like Penumbra: Overture and Team Fortress 2
Blood and Bacon
Left 4 Dead 2, but funny, and a fifth of the hours
Loved · 95%FPS · ShooterAlso like Penumbra: Overture and Team Fortress 2
Cry of Fear
Left 4 Dead 2, but a psychological horror game, and a third of the hours
Liked · 89%Zombies · Survival HorrorAlso like Penumbra: Overture
No More Room in Hell
Left 4 Dead 2, but free to play, and half the hours
Loved · 90%Zombies · SurvivalAlso like Penumbra: Overture
Back 4 Blood
Left 4 Dead 2, but more divisive
Mixed · 69%Zombies · FPSAlso like Team Fortress 2 and Penumbra: Overture
Evolve Stage 2
Team Fortress 2, but about survival, and a tenth of the hours
Mixed · 70%Class-Based · Team-BasedAlso 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 Team Fortress 2 and Penumbra: Overture
Dirty Bomb
Team Fortress 2, but PvP, and a tenth of the hours
Liked · 81%Hero Shooter · Class-BasedAlso 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 Penumbra: Overture
Resident Evil Village
Left 4 Dead 2, but solo, and in VR
Loved · 96%Zombies · Survival HorrorAlso like Penumbra: Overture
Tom Clancy's Rainbow Six Siege
Team Fortress 2, but PvP
Liked · 82%Hero Shooter · FPSAlso like Left 4 Dead 2
Metro 2033 Redux
Penumbra: Overture, but a first-person shooter, and post-apocalyptic
Loved · 92%Survival Horror · HorrorAlso like Left 4 Dead 2
White Noise 2
Penumbra: Overture, but team-based, and co-op
Liked · 80%Survival Horror · HorrorAlso like Left 4 Dead 2 and Team Fortress 2
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 Team Fortress 2
Paladins
Team Fortress 2, but PvP, and a quarter of the hours
Liked · 85%Hero Shooter · Team-BasedAlso like Left 4 Dead 2
Counter-Strike 2
Team Fortress 2, but twice the hours
Liked · 86%Team-Based · CompetitiveAlso like Left 4 Dead 2
Dying Light
Left 4 Dead 2, but with parkour, and open world
Loved · 95%Zombies · Survival HorrorAlso like Penumbra: Overture
Outlast
Penumbra: Overture, but gorier, and even better loved
Loved · 96%Survival Horror · HorrorAlso like Left 4 Dead 2
Project Playtime
Penumbra: Overture, but free to play, and 3D
Mixed · 79%Survival Horror · HorrorAlso like Left 4 Dead 2
Inside the Backrooms
Penumbra: Overture, but co-op
Liked · 80%Survival Horror · HorrorAlso like Left 4 Dead 2
The Evil Within 2
Penumbra: Overture, but a third-person shooter, and three times the hours
Loved · 92%Survival Horror · HorrorAlso like Left 4 Dead 2
THE FINALS
Team Fortress 2, but with destruction, and more divisive
Mixed · 78%Team-Based · FPSAlso like Left 4 Dead 2
Resident Evil 2
Left 4 Dead 2, but third-person, and full of puzzles
Loved · 97%Zombies · Survival HorrorAlso like Penumbra: Overture
Counter-Strike: Condition Zero
Team Fortress 2, but military, and a tenth of the hours
Loved · 92%FPS · Team-BasedAlso like Left 4 Dead 2
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.