Games like Blue Maiden
Games like Blue Maiden include The Exit 8, What Remains of Edith Finch, Outer Wilds, MiSide, and Firework. We matched them by the tags players give Blue Maiden on Steam (Simulation, Psychological Horror, Exploration, Puzzle, and Horror): closest matches first, and among equally close ones the better-known games.

The Exit 8
Shared: Exploration · Puzzle · Psychological Horror

What Remains of Edith Finch
Shared: Exploration · Mystery · Story Rich

Outer Wilds
Shared: Exploration · Mystery · Puzzle

MiSide
Shared: Psychological Horror · Horror · Story Rich

Firework
Shared: Horror · Puzzle · Psychological Horror

SOMA
Shared: Psychological Horror · Horror · Exploration

Sally Face - Episode One
Shared: Psychological Horror · Horror · Puzzle

Amnesia: A Machine For Pigs
Shared: Horror · Psychological Horror · Exploration

Layers of Fear (2016)
Shared: Psychological Horror · Horror · Walking Simulator

Platform 8
Shared: Psychological Horror · Simulation · Puzzle

Firewatch
Shared: Mystery · Exploration · Walking Simulator

DON'T SCREAM
Shared: Psychological Horror · Horror · Exploration

Poppy Playtime
Shared: Horror · Puzzle · Psychological Horror

The Painscreek Killings
Shared: Exploration · Mystery · Puzzle

Mouthwashing
Shared: Psychological Horror · Horror · Story Rich

Scanner Sombre
Shared: Exploration · Horror · Psychological Horror

Inside the Backrooms
Shared: Horror · Psychological Horror · Puzzle

Phasmophobia
Shared: Psychological Horror · Horror · Supernatural

Dollmare
Shared: Simulation · Psychological Horror · Horror

INFRA
Shared: Exploration · Puzzle · Mystery

Dread Flats
Shared: Psychological Horror · Horror · Mystery

The Room Two
Shared: Puzzle · Mystery · Horror

Psalm 5:9-13
Shared: Psychological Horror · Exploration · Horror

Summer of '58
Shared: Psychological Horror · Horror · Walking Simulator