Like more than one of them
10 games close to two or more of Observer: System Redux, Left 4 Dead 2 and ELDEN RING
Outlast
Observer: System Redux, but about survival, and even better loved
Loved · 96%Horror · StealthAlso like Left 4 Dead 2
Escape the Backrooms
Observer: System Redux, but co-op
Loved · 90%Horror · StealthAlso like Left 4 Dead 2
DEVOUR
Left 4 Dead 2, but psychological horror, and a third of the hours
Loved · 90%Online Co-Op · Survival HorrorAlso like Observer: System Redux
Shift At Midnight
Observer: System Redux, but a job sim, and half the hours
Liked · 88%Investigation · HorrorAlso like Left 4 Dead 2
Friday the 13th: The Game
Observer: System Redux, but third-person, and gorier
Liked · 80%Horror · StealthAlso like Left 4 Dead 2
Species: Unknown
Observer: System Redux, but with aliens, and co-op
Loved · 94%Investigation · StealthAlso like Left 4 Dead 2
White Noise 2
Observer: System Redux, but team-based, and half the hours
Liked · 80%Horror · InvestigationAlso like Left 4 Dead 2
The Evil Within 2
Left 4 Dead 2, but single-player, and solo
Loved · 92%Zombies · Survival HorrorAlso like Observer: System Redux
Remnant: From the Ashes
ELDEN RING, but a third-person shooter, and a third of the hours
Liked · 84%Souls-like · Dark FantasyAlso like Left 4 Dead 2
The Headliners
Left 4 Dead 2, but funny, and a quarter of the hours
Liked · 86%Online Co-Op · Team-BasedAlso like ELDEN RING
More like Observer: System Redux
6 games closest to Observer: System Redux of your picks
USAC: Code Breach
Observer: System Redux, but a first-person shooter, and a puzzle game
Loved · 91%Cyberpunk · Investigation
Peripeteia
Observer: System Redux, but an immersive sim, and a first-person shooter
Liked · 86%Cyberpunk · Hacking
Darkwood
Observer: System Redux, but a survival game, and darker
Loved · 95%Horror · Psychological Horror
More like Left 4 Dead 2
12 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
Cry of Fear
Left 4 Dead 2, but a psychological horror game, and a third of the hours
Liked · 89%Zombies · Survival Horror
Dead Island Definitive Edition
Left 4 Dead 2, but an action RPG, and open world
Liked · 82%Zombies · Survival
Dying Light 2: Reloaded Edition
Left 4 Dead 2, but an action RPG, and open world
Mixed · 79%Zombies · Co-op
More like ELDEN RING
2 games closest to ELDEN RING 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.