Games like Penitence
Games like Penitence include The Room Two, The Room, Poppy Playtime, The Room Three, and The Room 4: Old Sins. We matched them by the tags players give Penitence on Steam (Escape Room, Horror, Atmospheric, Mystery, and Demons): closest matches first, and among equally close ones the better-known games.

The Room Two
Shared: Mystery · Atmospheric · Puzzle

The Room
Shared: Mystery · Atmospheric · Puzzle

Poppy Playtime
Shared: Horror · Puzzle · Singleplayer

The Room Three
Shared: Mystery · Puzzle · Atmospheric

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

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

Firework
Shared: Horror · Mystery · Puzzle

The Mortuary Assistant
Shared: Horror · Mystery · Atmospheric

Cube Escape Collection
Shared: Horror · Mystery · Puzzle

Little Nightmares
Shared: Horror · Atmospheric · Puzzle

Little Nightmares II
Shared: Horror · Atmospheric · Puzzle

Rusty Lake Paradise
Shared: Puzzle · Horror · Atmospheric

We Were Here
Shared: Escape Room · Horror · Puzzle

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

Outer Wilds
Shared: Mystery · Atmospheric · Puzzle

What Remains of Edith Finch
Shared: Atmospheric · Mystery · Singleplayer

SOMA
Shared: Horror · Atmospheric · Psychological Horror

Samsara Room
Shared: Escape Room · Puzzle · Atmospheric

Phasmophobia
Shared: Horror · Supernatural · Psychological Horror

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

No, I'm not a Human
Shared: Horror · Atmospheric · Singleplayer

Layers of Fear (2016)
Shared: Horror · Atmospheric · Psychological Horror

Firewatch
Shared: Atmospheric · Mystery · Singleplayer

Garten of Banban
Shared: Horror · Singleplayer · Puzzle