Games like Empty House
Games like Empty House include Lethal Company, Escape the Backrooms, Dying Light, Dead by Daylight, and Pacify. We matched them by the tags players give Empty House on Steam (Online Co-Op, Survival Horror, Zombies, Exploration, and PvE): closest matches first, and among equally close ones the better-known games.

Lethal Company
Shared: Online Co-Op · Survival Horror · Horror

Escape the Backrooms
Shared: Online Co-Op · Horror · Survival Horror

Dying Light
Shared: Survival Horror · Zombies · Online Co-Op

Dead by Daylight
Shared: Survival Horror · Online Co-Op · Horror

Pacify
Shared: Online Co-Op · Horror · Survival Horror

Left 4 Dead 2
Shared: Zombies · Online Co-Op · Co-op

Content Warning
Shared: Online Co-Op · Exploration · Horror

The Outlast Trials
Shared: Survival Horror · Horror · PvE

Nuclear Nightmare
Shared: Online Co-Op · Survival Horror · Horror

R.E.P.O.
Shared: Online Co-Op · Horror · Co-op

Backrooms: Escape Together
Shared: Online Co-Op · Survival Horror · Horror

Inside the Backrooms
Shared: Survival Horror · Horror · Online Co-Op

PANICORE
Shared: Online Co-Op · Survival Horror · Horror

DayZ
Shared: Online Co-Op · Zombies · Multiplayer

BIGFOOT
Shared: Survival Horror · Online Co-Op · Horror

PEAK
Shared: Online Co-Op · Exploration · Co-op

Phasmophobia
Shared: Online Co-Op · Horror · Psychological Horror

DEVOUR
Shared: Online Co-Op · Survival Horror · Horror

MISERY
Shared: Online Co-Op · Survival Horror · Horror

MIMESIS
Shared: Online Co-Op · Psychological Horror · PvE

Lunch Lady
Shared: Online Co-Op · Survival Horror · Horror

No More Room in Hell 2
Shared: Online Co-Op · Zombies · Survival Horror

Zort
Shared: Online Co-Op · Horror · PvE

RV There Yet?
Shared: Online Co-Op · Funny · Co-op