Games like Abyss Veil
Games like Abyss Veil include SOMA, Tiny Bunny, Half-Life: Alyx, Mouthwashing, and Cyberpunk 2077. We matched them by the tags players give Abyss Veil on Steam (Psychological Horror, FPS, Visual Novel, Atmospheric, and Sci-fi): closest matches first, and among equally close ones the better-known games.

SOMA
Shared: Psychological Horror · Atmospheric · Horror

Tiny Bunny
Shared: Visual Novel · Psychological Horror · Atmospheric

Half-Life: Alyx
Shared: FPS · Horror · Sci-fi

Mouthwashing
Shared: Psychological Horror · Atmospheric · Horror

Cyberpunk 2077
Shared: Cyberpunk · FPS · Sci-fi

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

Milk outside a bag of milk outside a bag of milk
Shared: Psychological Horror · Visual Novel · Psychedelic

Raging Loop
Shared: Visual Novel · Psychological Horror · Atmospheric

Black Mesa
Shared: FPS · Sci-fi · Atmospheric

Milk inside a bag of milk inside a bag of milk
Shared: Psychological Horror · Visual Novel · Horror

Detention
Shared: Psychological Horror · Atmospheric · Horror

RoboCop: Rogue City
Shared: FPS · Cyberpunk · Sci-fi

METRO 2033 Redux
Shared: FPS · Atmospheric · Horror

BioShock™
Shared: FPS · Atmospheric · Horror

MiSide
Shared: Psychological Horror · Horror · Atmospheric

>observer_
Shared: Psychological Horror · Cyberpunk · Atmospheric

The NOexistenceN of you AND me
Shared: Psychological Horror · Visual Novel · Anime

Fran Bow
Shared: Psychological Horror · Horror · Atmospheric

BioShock™ Remastered
Shared: FPS · Atmospheric · Horror

METRO Last Light Redux
Shared: FPS · Atmospheric · Horror

NEEDY STREAMER OVERLOAD
Shared: Psychological Horror · Visual Novel · Anime

STEINS;GATE
Shared: Visual Novel · Sci-fi · Anime

SILENT HILL 2
Shared: Psychological Horror · Atmospheric · Horror

SILENT HILL f
Shared: Psychological Horror · Horror · Atmospheric