Games like Room Escape: Mark's Room
Games like Room Escape: Mark's Room include Cube Escape Collection, Servant of the Lake, Firework, Rusty Lake Paradise, and The Room Two. We matched them by the tags players give Room Escape: Mark's Room on Steam (Escape Room, Puzzle, Psychological Horror, Horror, and Mystery): closest matches first, and among equally close ones the better-known games.

Cube Escape Collection
Shared: Puzzle · Horror · Psychological Horror

Servant of the Lake
Shared: Puzzle · Escape Room · Point & Click

Firework
Shared: Puzzle · Horror · Psychological Horror

Rusty Lake Paradise
Shared: Puzzle · Psychological Horror · Point & Click

The Room Two
Shared: Puzzle · Mystery · Horror

The Room Three
Shared: Puzzle · Mystery · Point & Click

Samsara Room
Shared: Puzzle · Escape Room · Indie

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

The Room
Shared: Puzzle · Mystery · Point & Click

Endacopia
Shared: Psychological Horror · Horror · Puzzle

Fran Bow
Shared: Psychological Horror · Puzzle · Horror

We Were Here
Shared: Puzzle · Escape Room · Horror

The Past Within
Shared: Puzzle · Escape Room · Horror

The Room 4: Old Sins
Shared: Puzzle · Mystery · Escape Room

Poppy Playtime
Shared: Horror · Puzzle · Psychological Horror

Detention
Shared: Horror · Psychological Horror · Puzzle

Underground Blossom
Shared: Escape Room · Puzzle · Mystery

Mouthwashing
Shared: Psychological Horror · Horror · Retro

Amanda the Adventurer
Shared: Puzzle · Horror · Mystery

Is this Game Trying to Kill Me?
Shared: Escape Room · Puzzle · Horror

The White Door
Shared: Puzzle · Psychological Horror · Indie

Decay: The Mare
Shared: Horror · Psychological Horror · Puzzle

Rusty Lake: Roots
Shared: Puzzle · Psychological Horror · Point & Click

Rusty Lake Hotel
Shared: Puzzle · Horror · Psychological Horror