Games like SCP The Beginning
Games like SCP The Beginning include METRO 2033 Redux, Black Mesa, Resident Evil Village, Resident Evil 7 Biohazard, and METRO Last Light Redux. We matched them by the tags players give SCP The Beginning on Steam (Horror, FPS, Survival Horror, Atmospheric, and Sci-fi): closest matches first, and among equally close ones the better-known games.

METRO 2033 Redux
Shared: FPS · Horror · Atmospheric

Black Mesa
Shared: FPS · Sci-fi · Atmospheric

Resident Evil Village
Shared: Horror · Survival Horror · Singleplayer

Resident Evil 7 Biohazard
Shared: Horror · Survival Horror · Atmospheric

METRO Last Light Redux
Shared: FPS · Atmospheric · Horror

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

Half-Life 2
Shared: FPS · Sci-fi · Singleplayer

Alien: Isolation
Shared: Horror · Survival Horror · Sci-fi

Metro Exodus
Shared: FPS · Horror · Atmospheric

Outlast
Shared: Horror · Survival Horror · Atmospheric

Lethal Company
Shared: Horror · Survival Horror · First-Person

Resident Evil Requiem
Shared: Horror · Survival Horror · FPS

Ready or Not
Shared: FPS · Horror · Shooter

Prey
Shared: Horror · Sci-fi · FPS

SOMA
Shared: Horror · Atmospheric · Sci-fi

DOOM
Shared: FPS · Shooter · Action

Dead Space
Shared: Horror · Survival Horror · Sci-fi

Left 4 Dead 2
Shared: FPS · Horror · Shooter

BioShock™
Shared: FPS · Atmospheric · Horror

BioShock™ Remastered
Shared: FPS · Horror · Atmospheric

Species: Unknown
Shared: Horror · Atmospheric · Survival Horror

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

DOOM 3
Shared: Horror · FPS · Sci-fi

Call of Duty®: Black Ops III
Shared: FPS · Shooter · Singleplayer