Like more than one of them
16 games close to two or more of Sky Force Reloaded, Left 4 Dead 2 and Terraria
Crimsonland
Sky Force Reloaded, but gorier, and co-op
Loved · 92%Top-Down Shooter · Shoot 'Em UpAlso 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
Don't Starve Together
Terraria, but harder, and half the hours
Loved · 95%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
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
Unturned
Left 4 Dead 2, but free to play, and a survival crafting game
Loved · 91%Zombies · SurvivalAlso like Terraria
SAS: Zombie Assault 4
Sky Force Reloaded, but with zombies, and 2D
Liked · 86%Top-Down Shooter · Top-DownAlso 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
Nation Red
Sky Force Reloaded, but about survival, and half the hours
Liked · 89%Top-Down Shooter · Local Co-OpAlso like Left 4 Dead 2
How to Survive
Left 4 Dead 2, but an action RPG, and a third of the hours
Liked · 83%Zombies · SurvivalAlso like Terraria
How to Survive 2
Terraria, but an action RPG, and a tenth of the hours
Mixed · 69%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
Grounded 2
Terraria, but a quarter of the hours, and more divisive
Liked · 81%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
Dead Island Definitive Edition
Left 4 Dead 2, but an action RPG, and open world
Liked · 82%Zombies · SurvivalAlso like Terraria
Hurtworld
Terraria, but PvP, and half the hours
Mixed · 76%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
Subsistence
Terraria, but a base builder, and a third of the hours
Mixed · 72%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
More like Sky Force Reloaded
3 games closest to Sky Force Reloaded of your picks
Geometry Wars 3: Dimensions Evolved
Sky Force Reloaded, but harder, and half the hours
Loved · 90%Shoot 'Em Up · Bullet Hell
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
More like Terraria
5 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
Core Keeper
Terraria, but with base building, and half the hours
Loved · 93%Open World Survival Craft · 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.