Games like Anomaly Escape
Games like Anomaly Escape include Lethal Company, Inside the Backrooms, Outer Wilds, Backrooms: Escape Together, and Escape the Backrooms. We matched them by the tags players give Anomaly Escape on Steam (Typing, Exploration, Hidden Object, Puzzle, and Tabletop): closest matches first, and among equally close ones the better-known games.

Lethal Company
Shared: First-Person · Exploration · Horror

Inside the Backrooms
Shared: Puzzle · Horror · Exploration

Outer Wilds
Shared: Exploration · Puzzle · Space

Backrooms: Escape Together
Shared: Horror · First-Person · Exploration

Escape the Backrooms
Shared: Horror · Exploration · First-Person

The Exit 8
Shared: Exploration · Puzzle · Horror

PEAK
Shared: Exploration · First-Person · 3D

Metel - Horror Escape
Shared: Puzzle · Hidden Object · Horror

Liars Bar
Shared: Casual · 3D · First-Person

R.E.P.O.
Shared: Horror · First-Person · 3D

The Room 4: Old Sins
Shared: Puzzle · Hidden Object · Exploration

The Room
Shared: Puzzle · Hidden Object · First-Person

Subnautica 2
Shared: Exploration · Horror · First-Person

The House of Da Vinci
Shared: Hidden Object · Puzzle · Exploration

Sizeable
Shared: Hidden Object · Puzzle · Exploration

Pacify
Shared: Exploration · Horror · First-Person

No Man's Sky
Shared: Exploration · Space · First-Person

The Witness
Shared: Exploration · Puzzle · First-Person

The Room Two
Shared: Puzzle · Hidden Object · Horror

Content Warning
Shared: Exploration · Horror · First-Person

SOMA
Shared: Horror · Exploration · First-Person

Riven
Shared: Exploration · Puzzle · First-Person

The Talos Principle
Shared: Puzzle · First-Person · Exploration

Big Walk
Shared: Exploration · Puzzle · First-Person