Like more than one of them
25 games close to two or more of Crimsonland, Terraria and Left 4 Dead 2
Project Zomboid
Terraria, but with zombies, and post-apocalyptic
Loved · 94%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2 and Crimsonland
SAS: Zombie Assault 4
Much the same as Crimsonland
Liked · 86%Top-Down Shooter · Top-DownAlso like Left 4 Dead 2
No More Room in Hell
Left 4 Dead 2, but free to play, and half the hours
Loved · 90%Zombies · SurvivalAlso like Crimsonland
Unturned
Left 4 Dead 2, but free to play, and a survival crafting game
Loved · 91%Zombies · SurvivalAlso like Terraria and Crimsonland
How to Survive
Left 4 Dead 2, but an action RPG, and a third of the hours
Liked · 83%Zombies · SurvivalAlso like Terraria and Crimsonland
State of Decay 2
Left 4 Dead 2, but a base builder, and open world
Liked · 83%Zombies · SurvivalAlso like Crimsonland and Terraria
Dead Island Definitive Edition
Left 4 Dead 2, but an action RPG, and open world
Liked · 82%Zombies · SurvivalAlso like Terraria
Rust
Terraria, but a base builder, and PvP
Liked · 87%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
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
Don't Starve Together
Terraria, but harder, and half the hours
Loved · 95%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
Nation Red
Crimsonland, but co-op
Liked · 89%Top-Down Shooter · Twin Stick ShooterAlso like 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
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
Dead Rising 3
Terraria, but a hack and slash game, and a tenth of the hours
Mixed · 77%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
How to Survive 2
Crimsonland, but a base builder, and an action RPG
Mixed · 69%Top-Down Shooter · ZombiesAlso like Terraria and Left 4 Dead 2
SurrounDead
Left 4 Dead 2, but a survival crafting game, and single-player
Loved · 91%Zombies · SurvivalAlso like Crimsonland and Terraria
Dying Light
Left 4 Dead 2, but with parkour, and open world
Loved · 95%Zombies · Survival HorrorAlso like Terraria
No One Survived
Left 4 Dead 2, but with crafting, and more divisive
Divisive · 64%Zombies · SurvivalAlso like Terraria and Crimsonland
HumanitZ
Left 4 Dead 2, but with base building, and isometric
Mixed · 74%Zombies · SurvivalAlso like Terraria
Zombie Panic! Source
Left 4 Dead 2, but free to play, and half the hours
Liked · 85%Zombies · FPSAlso like Crimsonland
Grounded 2
Terraria, but with base building, and a quarter of the hours
Liked · 81%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
Walking Zombie 2
Terraria, but a first-person shooter, and a tenth of the hours
Liked · 87%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2 and Crimsonland
More like Terraria
3 games closest to Terraria of your picks
Conan Exiles Enhanced
Terraria, but an MMO, and more divisive
Mixed · 79%Open World Survival Craft · Survival
Once Human
Terraria, but free to play, and a third-person shooter
Mixed · 79%Open World Survival Craft · Survival
More like Left 4 Dead 2
2 games closest to Left 4 Dead 2 of your picks
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.