Games like The Seven Keys: Escape Room
Games like The Seven Keys: Escape Room include The Room, Little Nightmares, The Room 4: Old Sins, Little Nightmares II, and Poppy Playtime. We matched them by the tags players give The Seven Keys: Escape Room on Steam (Adventure, Casual, Puzzle, Hidden Object, and Survival Horror): closest matches first, and among equally close ones the better-known games.

The Room
Shared: Puzzle · Adventure · Hidden Object

Little Nightmares
Shared: Adventure · Horror · Puzzle

The Room 4: Old Sins
Shared: Puzzle · Adventure · Hidden Object

Little Nightmares II
Shared: Adventure · Puzzle · Horror

Poppy Playtime
Shared: Puzzle · Horror · Survival Horror

Bendy and the Dark Revival
Shared: Adventure · Horror · Survival Horror

Five Nights at Freddy's: Security Breach
Shared: Horror · Survival Horror · Adventure

The Room Two
Shared: Puzzle · Adventure · Hidden Object

Portal 2
Shared: Puzzle · Singleplayer · Puzzle Platformer

The Room Three
Shared: Adventure · Puzzle · Hidden Object

Escape the Backrooms
Shared: Horror · Survival Horror · Adventure

Resident Evil Requiem
Shared: Survival Horror · Horror · Adventure

Inside the Backrooms
Shared: Puzzle · Horror · Survival Horror

There Is No Game: Wrong Dimension
Shared: Puzzle · Adventure · Casual

Bendy and the Ink Machine
Shared: Puzzle · Horror · Survival Horror

Boxes: Lost Fragments
Shared: Puzzle · Adventure · Casual

Resident Evil 2
Shared: Survival Horror · Horror · Puzzle

Metel - Horror Escape
Shared: Puzzle · Horror · Hidden Object

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

SchoolBoy Runaway
Shared: Adventure · Puzzle · Horror

Amnesia: Rebirth
Shared: Puzzle · Adventure · Horror

The Forest
Shared: Adventure · Horror · Survival Horror

The Beast Inside
Shared: Adventure · Horror · Survival Horror

INSIDE
Shared: Puzzle Platformer · Horror · Adventure