Like more than one of them
30 games close to two or more of I Am Alive, Left 4 Dead 2 and Terraria
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
Dying Light
I Am Alive, but co-op, and four times the hours
Loved · 95%Parkour · SurvivalAlso like Left 4 Dead 2 and Terraria
Project Zomboid
Terraria, but with zombies, and post-apocalyptic
Loved · 94%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2 and I Am Alive
The Forest
Terraria, but a survival horror game, and a quarter of the hours
Loved · 96%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2 and I Am Alive
Days Gone
I Am Alive, but with zombies, and six times the hours
Loved · 93%Post-apocalyptic · SurvivalAlso like Left 4 Dead 2 and Terraria
Unturned
Left 4 Dead 2, but free to play, and a survival crafting game
Loved · 91%Zombies · SurvivalAlso like I Am Alive and Terraria
Don't Starve Together
Terraria, but harder, and half the hours
Loved · 95%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2 and I Am Alive
Rust
Terraria, but a base builder, and PvP
Liked · 87%Open World Survival Craft · SurvivalAlso like I Am Alive and Left 4 Dead 2
Dead Island Definitive Edition
Left 4 Dead 2, but an action RPG, and open world
Liked · 82%Zombies · SurvivalAlso like I Am Alive and Terraria
MISERY
I Am Alive, but co-op
Liked · 84%Post-apocalyptic · SurvivalAlso like Terraria and Left 4 Dead 2
7 Days to Die
Terraria, but a base builder, and made of voxels
Liked · 87%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2 and I Am Alive
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
SCP: Secret Laboratory
Left 4 Dead 2, but free to play
Loved · 91%FPS · Survival HorrorAlso like I Am Alive
State of Decay 2
Left 4 Dead 2, but a base builder, and open world
Liked · 83%Zombies · SurvivalAlso like I Am Alive and Terraria
Deadside
I Am Alive, but with crafting, and three times the hours
Mixed · 76%Survival · Post-apocalypticAlso like Terraria and Left 4 Dead 2
Grounded
Terraria, but with base building, and a third of the hours
Loved · 90%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
Dying Light 2: Reloaded Edition
I Am Alive, but an action RPG, and four times the hours
Mixed · 79%Parkour · Post-apocalypticAlso like Left 4 Dead 2
Sons Of The Forest
Terraria, but a survival horror game, and a quarter of the hours
Liked · 88%Survival · CraftingAlso like I Am Alive and Left 4 Dead 2
State of Decay
I Am Alive, but a base builder, and three times the hours
Liked · 85%Post-apocalyptic · SurvivalAlso like Left 4 Dead 2 and Terraria
How to Survive
Left 4 Dead 2, but with crafting, and a third of the hours
Liked · 83%Zombies · SurvivalAlso like Terraria 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
SurrounDead
I Am Alive, but loot-driven, and with base building
Loved · 91%Post-apocalyptic · SurvivalAlso like Left 4 Dead 2 and Terraria
No One Survived
Left 4 Dead 2, but with crafting, and open world
Divisive · 64%Zombies · SurvivalAlso like I Am Alive and Terraria
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.