Games like Access Denied: Escape
Games like Access Denied: Escape include The Room, Blue Prince, The Room 4: Old Sins, Outer Wilds, and The Room Three. We matched them by the tags players give Access Denied: Escape on Steam (Mystery, Escape Room, Puzzle, Atmospheric, and Singleplayer): closest matches first, and among equally close ones the better-known games.

The Room
Shared: Mystery · Puzzle · Atmospheric

Blue Prince
Shared: Mystery · Puzzle · Singleplayer

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

Outer Wilds
Shared: Mystery · Atmospheric · Puzzle

The Room Three
Shared: Mystery · Puzzle · Atmospheric

Firewatch
Shared: Atmospheric · Mystery · Adventure

Stray
Shared: Atmospheric · Singleplayer · Adventure

What Remains of Edith Finch
Shared: Mystery · Atmospheric · First-Person

Return of the Obra Dinn
Shared: Mystery · Puzzle · Atmospheric

The Room Two
Shared: Mystery · Puzzle · Atmospheric

The Witness
Shared: Puzzle · First-Person · Singleplayer

Escape Simulator
Shared: Puzzle · Escape Room · Mystery

Poppy Playtime
Shared: Puzzle · Singleplayer · Mystery

The Talos Principle
Shared: Puzzle · First-Person · Atmospheric

The House of Da Vinci
Shared: Mystery · Puzzle · Atmospheric

Riven
Shared: Puzzle · Mystery · Singleplayer

Quern - Undying Thoughts
Shared: Mystery · Puzzle · Atmospheric

COCOON
Shared: Puzzle · Adventure · Atmospheric

INFRA
Shared: Puzzle · Atmospheric · Mystery

Servant of the Lake
Shared: Puzzle · Escape Room · Adventure

We Were Here
Shared: Puzzle · Escape Room · Mystery

Cyberpunk 2077
Shared: Singleplayer · Cyberpunk · Atmospheric

Chants of Sennaar
Shared: Puzzle · Singleplayer · Adventure

Call of the Sea
Shared: Puzzle · Adventure · First-Person