Games like A Wolf in Autumn
Games like A Wolf in Autumn include What Remains of Edith Finch, Firewatch, SOMA, Little Nightmares, and Layers of Fear (2016). We matched them by the tags players give A Wolf in Autumn on Steam (Adventure, Indie, Horror, Psychological Horror, and Exploration): closest matches first, and among equally close ones the better-known games.

What Remains of Edith Finch
Shared: Story Rich · Adventure · Atmospheric

Firewatch
Shared: Adventure · Story Rich · Atmospheric

SOMA
Shared: Horror · Psychological Horror · Story Rich

Little Nightmares
Shared: Adventure · Horror · Atmospheric

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

Fran Bow
Shared: Psychological Horror · Adventure · Horror

Detention
Shared: Indie · Horror · Psychological Horror

Mouthwashing
Shared: Horror · Psychological Horror · Indie

Little Nightmares II
Shared: Adventure · Horror · Psychological Horror

Outer Wilds
Shared: Adventure · Exploration · Story Rich

Outlast
Shared: Horror · Psychological Horror · First-Person

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

Still Wakes the Deep
Shared: Horror · Psychological Horror · Adventure

MiSide
Shared: Psychological Horror · Horror · Story Rich

The Cat Lady
Shared: Adventure · Horror · Indie

Amnesia: The Dark Descent
Shared: Horror · Psychological Horror · Atmospheric

Poppy Playtime
Shared: Horror · Singleplayer · Psychological Horror

No, I'm not a Human
Shared: Horror · Indie · Psychological Horror

Amnesia: A Machine For Pigs
Shared: Horror · Story Rich · Psychological Horror

Outlast 2
Shared: Horror · Psychological Horror · First-Person

The Medium
Shared: Adventure · Horror · Psychological Horror

Little Misfortune
Shared: Indie · Psychological Horror · Adventure

Blair Witch
Shared: Adventure · Horror · Indie

The Beginner's Guide
Shared: Indie · Story Rich · Adventure