Like more than one of them
21 games close to two or more of Lost Skies, Left 4 Dead 2 and Red Dead Redemption 2
Grounded
Lost Skies, but horror
Loved · 90%Open World Survival Craft · Base BuildingAlso like Left 4 Dead 2
Green Hell
Much the same as Lost Skies
Liked · 85%Open World Survival Craft · Base BuildingAlso like Left 4 Dead 2
Deadside
Lost Skies, but a first-person shooter, and PvP
Mixed · 76%Open World Survival Craft · Base BuildingAlso like Left 4 Dead 2
Fallout: New Vegas
Red Dead Redemption 2, but an action RPG, and single-player
Loved · 96%Western · Open worldAlso like Left 4 Dead 2
Don't Starve Together
Lost Skies, but twice the hours, and even better loved
Loved · 95%Open World Survival Craft · Online Co-OpAlso like Left 4 Dead 2
Unturned
Left 4 Dead 2, but free to play, and a survival crafting game
Loved · 91%Zombies · SurvivalAlso like Lost Skies
The Forest
Lost Skies, but a survival horror game, and solo
Loved · 96%Open World Survival Craft · CraftingAlso like Left 4 Dead 2
SurrounDead
Lost Skies, but loot-driven, and with zombies
Loved · 91%Open World Survival Craft · Base BuildingAlso like Left 4 Dead 2
Subsistence
Much the same as Lost Skies
Mixed · 72%Open World Survival Craft · Base BuildingAlso like Left 4 Dead 2
Grounded 2
Much the same as Lost Skies
Liked · 81%Open World Survival Craft · Base BuildingAlso like Left 4 Dead 2
Rust
Lost Skies, but first-person, and ten times the hours
Liked · 87%Open World Survival Craft · CraftingAlso like Left 4 Dead 2
Far Cry 4
Lost Skies, but a first-person shooter, and stealthy
Liked · 85%Online Co-Op · Open worldAlso like Left 4 Dead 2
Tom Clancy's Ghost Recon Wildlands
Red Dead Redemption 2, but a stealth game, and co-op
Mixed · 78%Open world · Third-Person ShooterAlso like Left 4 Dead 2 and Lost Skies
State of Decay 2
Left 4 Dead 2, but a base builder, and open world
Liked · 83%Zombies · SurvivalAlso like Lost Skies
Sunkenland
Lost Skies, but underwater
Liked · 80%Open World Survival Craft · Base BuildingAlso like Left 4 Dead 2
HumanitZ
Lost Skies, but isometric, and post-apocalyptic
Mixed · 74%Base Building · Open World Survival CraftAlso like Left 4 Dead 2
Far Cry 3
Lost Skies, but a first-person shooter, and stealthy
Liked · 88%Shooter · Open worldAlso like Left 4 Dead 2
Dying Light
Left 4 Dead 2, but with parkour, and open world
Loved · 95%Zombies · Survival HorrorAlso like Lost Skies
Mist Survival
Lost Skies, but solo, and with zombies
Mixed · 76%Open World Survival Craft · Base BuildingAlso like Left 4 Dead 2
More like Lost Skies
5 games closest to Lost Skies of your picks
Once Human
Lost Skies, but free to play, and a third-person shooter
Mixed · 79%Open World Survival Craft · Base Building
Palworld
Lost Skies, but a creature collector, and twice the hours
Loved · 95%Open World Survival Craft · Base Building
Necesse
Lost Skies, but a colony sim, and pixel art
Loved · 93%Open World Survival Craft · Base Building
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.