Like more than one of them
22 games close to two or more of Quantum League, Terraria and Left 4 Dead 2
Rust
Terraria, but a base builder, and PvP
Liked · 87%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
Splitgate
Quantum League, but free to play, and twice the hours
Loved · 91%Arena Shooter · CompetitiveAlso 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
Counter-Strike: Source
Quantum League, but team-based, and six times the hours
Loved · 96%Competitive · ShooterAlso like 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
Hurtworld
Terraria, but half the hours, and more divisive
Mixed · 76%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
Unturned
Left 4 Dead 2, but free to play, and a survival crafting game
Loved · 91%Zombies · SurvivalAlso like Terraria
Grounded
Terraria, but with base building, and a third of the hours
Loved · 90%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
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
Dying Light
Left 4 Dead 2, but open world, and with parkour
Loved · 95%Zombies · Survival HorrorAlso like Terraria
Dead Island Definitive Edition
Left 4 Dead 2, but an action RPG, and open world
Liked · 82%Zombies · SurvivalAlso like Terraria
Counter-Strike 2
Quantum League, but free to play, and 69 times the hours
Liked · 86%Competitive · eSportsAlso like Left 4 Dead 2
THE FINALS
Quantum League, but free to play, and with destruction
Mixed · 78%Arena Shooter · CompetitiveAlso like Left 4 Dead 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 Quantum League
CastleMiner Z
Terraria, but with zombies, and a tenth of the hours
Liked · 81%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
Spectre Divide
Quantum League, but free to play
Divisive · 64%Competitive · eSportsAlso like Left 4 Dead 2
Deadside
Terraria, but a first-person shooter, and a quarter of the hours
Mixed · 76%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
Tom Clancy's Ghost Recon Wildlands
Left 4 Dead 2, but a stealth game, and military
Mixed · 78%Shooter · FPSAlso like Quantum League
More like Terraria
4 games closest to Terraria of your picks
Once Human
Terraria, but free to play, and a third-person shooter
Mixed · 79%Open World Survival Craft · Survival
Conan Exiles Enhanced
Terraria, but an MMO, and more divisive
Mixed · 79%Open World Survival Craft · Survival
More like Left 4 Dead 2
4 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.