Games like Nightwatch: Nightmare Creatures
Games like Nightwatch: Nightmare Creatures include R.E.P.O., Escape the Backrooms, Subnautica 2, Dead by Daylight, and Lethal Company. We matched them by the tags players give Nightwatch: Nightmare Creatures on Steam (Horror, Exploration, Capitalism, Survival, and Dungeon Crawler): closest matches first, and among equally close ones the better-known games.

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

Escape the Backrooms
Shared: Horror · Multiplayer · Exploration

Subnautica 2
Shared: Horror · Survival · Exploration

Dead by Daylight
Shared: Horror · Multiplayer · Survival

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

Sons Of The Forest
Shared: Survival · Horror · Multiplayer

Phasmophobia
Shared: Horror · Multiplayer · Online Co-Op

PEAK
Shared: Exploration · Multiplayer · Co-op

Left 4 Dead 2
Shared: Co-op · Horror · Multiplayer

Pacify
Shared: Horror · Exploration · Multiplayer

DEVOUR
Shared: Horror · Multiplayer · Online Co-Op

It Takes Two
Shared: Split Screen · Multiplayer · Co-op

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

Inside the Backrooms
Shared: Horror · Multiplayer · Exploration

Grounded
Shared: Survival · Multiplayer · Co-op

7 Days to Die
Shared: Survival · Multiplayer · Exploration

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

MISERY
Shared: Survival · Horror · Multiplayer

Don't Starve Together
Shared: Survival · Multiplayer · Co-op

Subnautica
Shared: Horror · Survival · Exploration

The Forest
Shared: Horror · Survival · Exploration

The Outlast Trials
Shared: Horror · Multiplayer · Co-op

Valheim
Shared: Survival · Exploration · Multiplayer

Barotrauma
Shared: Survival · Horror · Multiplayer