Games like Inner Chains
Games like Inner Chains include Half-Life 2, BioShock™ Remastered, BioShock Infinite, Black Mesa, and BioShock™. We matched them by the tags players give Inner Chains on Steam (Action, Horror, FPS, Atmospheric, and Dark): closest matches first, and among equally close ones the better-known games.

Half-Life 2
Shared: Action · FPS · Adventure

BioShock™ Remastered
Shared: FPS · Horror · Atmospheric

BioShock Infinite
Shared: Action · FPS · First-Person

Black Mesa
Shared: Action · FPS · Atmospheric

BioShock™
Shared: FPS · Action · Atmospheric

METRO 2033 Redux
Shared: FPS · Atmospheric · Horror

METRO Last Light Redux
Shared: FPS · Action · Atmospheric

BioShock™ 2 Remastered
Shared: Action · FPS · Horror

Metro Exodus
Shared: FPS · Action · Atmospheric

Half-Life: Alyx
Shared: FPS · Horror · Action

Outlast
Shared: Horror · Atmospheric · First-Person

BioShock® 2
Shared: Action · FPS · Horror

F.E.A.R.
Shared: Horror · Action · FPS

Ready or Not
Shared: FPS · Horror · Shooter

DOOM
Shared: Action · FPS · Shooter

Atomic Heart
Shared: Action · FPS · Adventure

Resident Evil Village
Shared: Horror · Action · First-Person

DOOM 3
Shared: Action · Horror · FPS

RoboCop: Rogue City
Shared: Action · FPS · First-Person

SOMA
Shared: Horror · Atmospheric · Dark

DOOM 3
Shared: Horror · Action · FPS

The Darkness II
Shared: Action · FPS · Dark

Resident Evil Requiem
Shared: Horror · Action · FPS

DOOM: The Dark Ages
Shared: Action · FPS · Dark Fantasy