Like more than one of them
30 games close to two or more of I Am Alive, Team Fortress 2 and Left 4 Dead 2
Killing Floor 2
Much the same as Left 4 Dead 2
Liked · 88%Zombies · FPSAlso like I Am Alive and Team Fortress 2
Killing Floor
Much the same as Left 4 Dead 2
Loved · 95%Zombies · FPSAlso like Team Fortress 2 and I Am Alive
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
Dirty Bomb
Team Fortress 2, but PvP, and a tenth of the hours
Liked · 81%Hero Shooter · Class-BasedAlso like I Am Alive and Left 4 Dead 2
Blood and Bacon
Left 4 Dead 2, but funny, and a fifth of the hours
Loved · 95%FPS · ShooterAlso like I Am Alive and Team Fortress 2
SCP: Secret Laboratory
Left 4 Dead 2, but free to play
Loved · 91%FPS · Survival HorrorAlso like I Am Alive and Team Fortress 2
Dying Light
I Am Alive, but co-op, and four times the hours
Loved · 95%Parkour · 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
Metro: Last Light Redux
I Am Alive, but twice the hours
Loved · 91%Post-apocalyptic · SurvivalAlso like Left 4 Dead 2
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 and I Am Alive
Zombie Panic! Source
Left 4 Dead 2, but free to play, and half the hours
Liked · 85%Zombies · FPSAlso like I Am Alive and Team Fortress 2
Back 4 Blood
Left 4 Dead 2, but more divisive
Mixed · 69%Zombies · FPSAlso like I Am Alive 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 and I Am Alive
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
Dead Island Definitive Edition
Left 4 Dead 2, but an action RPG, and open world
Liked · 82%Zombies · SurvivalAlso like I Am Alive
Unturned
Left 4 Dead 2, but a survival crafting game
Loved · 91%Zombies · SurvivalAlso like I Am Alive
Tom Clancy's Rainbow Six Siege
Team Fortress 2, but PvP
Liked · 82%Hero Shooter · FPSAlso like Left 4 Dead 2
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 and I Am Alive
Rogue Company
Team Fortress 2, but third-person, and more divisive
Mixed · 74%Hero Shooter · CompetitiveAlso like Left 4 Dead 2 and 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
PUBG: BATTLEGROUNDS
Team Fortress 2, but about survival, and more divisive
Divisive · 60%FPS · ShooterAlso like I Am Alive and Left 4 Dead 2
Paladins
Team Fortress 2, but PvP, and a quarter of the hours
Liked · 85%Hero Shooter · Team-BasedAlso like Left 4 Dead 2
Tom Clancy's Ghost Recon Wildlands
I Am Alive, but co-op, and four times the hours
Mixed · 78%Third-Person Shooter · SurvivalAlso like Left 4 Dead 2 and Team Fortress 2
RAGE
I Am Alive, but sci-fi, and three times the hours
Mixed · 78%Post-apocalyptic · FPSAlso like Left 4 Dead 2 and Team Fortress 2
Counter-Strike 2
Team Fortress 2, but twice the hours
Liked · 86%Team-Based · CompetitiveAlso like Left 4 Dead 2
Plants vs. Zombies Garden Warfare 2: Deluxe Edition
Team Fortress 2, but with zombies
Loved · 90%Hero Shooter · Team-BasedAlso like 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
Marvel Rivals
Team Fortress 2, but with superheroes, and a third of the hours
Mixed · 75%Hero Shooter · Team-BasedAlso like Left 4 Dead 2
Codename CURE
Left 4 Dead 2, but military, and a tenth of the hours
Liked · 85%Zombies · FPSAlso like Team Fortress 2 and I Am Alive
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.