Like more than one of them
20 games close to two or more of I, Zombie, Stardew Valley and Left 4 Dead 2
Unturned
Left 4 Dead 2, but free to play, and a survival crafting game
Loved · 91%Zombies · SurvivalAlso like I, Zombie
Project Zomboid
Left 4 Dead 2, but open world, and twice the hours
Loved · 94%Zombies · SurvivalAlso like I, Zombie
Dead Island Definitive Edition
Left 4 Dead 2, but an action RPG, and open world
Liked · 82%Zombies · SurvivalAlso like I, Zombie
State of Decay 2
Left 4 Dead 2, but a base builder, and open world
Liked · 83%Zombies · SurvivalAlso like I, Zombie
Of Guards And Thieves
I, Zombie, but free to play, and a top-down shooter
Liked · 85%Stealth · Top-DownAlso like Left 4 Dead 2
Resident Evil 2
Left 4 Dead 2, but solo, and third-person
Loved · 97%Zombies · Survival HorrorAlso like I, Zombie
Contagion
Left 4 Dead 2, but PvP, and a third of the hours
Mixed · 73%Zombies · FPSAlso like I, Zombie
State of Decay
Left 4 Dead 2, but a base builder, and third-person
Liked · 85%Zombies · SurvivalAlso like I, Zombie
Far Cry 3
I, Zombie, but a first-person shooter, and nine times the hours
Liked · 88%Stealth · SurvivalAlso like Left 4 Dead 2
BLOCKADE 3D
Left 4 Dead 2, but pixel art, and a third of the hours
Divisive · 59%Zombies · FPSAlso like I, Zombie
Resident Evil
Left 4 Dead 2, but single-player, and full of puzzles
Loved · 92%Zombies · Survival HorrorAlso like I, Zombie
No One Survived
Left 4 Dead 2, but with crafting, and more divisive
Divisive · 64%Zombies · SurvivalAlso like I, Zombie
Far Cry 2
I, Zombie, but open world, and six times the hours
Mixed · 76%Stealth · Level EditorAlso like Left 4 Dead 2
Dead Rising 3
Left 4 Dead 2, but a hack and slash game, and funny
Mixed · 77%Zombies · SurvivalAlso like I, Zombie
7 Days to Die
Left 4 Dead 2, but with base building, and three times the hours
Liked · 87%Zombies · SurvivalAlso like I, Zombie
SAS: Zombie Assault 4
I, Zombie, but a top-down shooter, and five times the hours
Liked · 86%Top-Down · ZombiesAlso like Left 4 Dead 2
Tom Clancy's Ghost Recon Wildlands
I, Zombie, but a third-person shooter, and 14 times the hours
Mixed · 78%Stealth · SurvivalAlso like Left 4 Dead 2
VEIN
Left 4 Dead 2, but with base building, and with crafting
Liked · 87%Zombies · SurvivalAlso like I, Zombie
More like I, Zombie
2 games closest to I, Zombie of your picks
Untitled Goose Game
I, Zombie, but co-op, and twice the hours
Loved · 96%Villain Protagonist · Stealth
Zombie Night Terror
I, Zombie, but pixel art, and four times the hours
Loved · 93%Villain Protagonist · Zombies
More like Stardew Valley
2 games closest to Stardew Valley of your picks
More like Left 4 Dead 2
6 games closest to Left 4 Dead 2 of your picks
No More Room in Hell
Left 4 Dead 2, but free to play, and half the hours
Loved · 90%Zombies · Survival
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.