Games like Savor Hour
Games like Savor Hour include MiSide, SOMA, Lethal Company, Outlast, and Layers of Fear (2016). We matched them by the tags players give Savor Hour on Steam (Psychological Horror, Horror, Cute, Cooking, and Stylized): closest matches first, and among equally close ones the better-known games.

MiSide
Shared: Psychological Horror · Cute · Horror

SOMA
Shared: Psychological Horror · Horror · Atmospheric

Lethal Company
Shared: Horror · First-Person · Psychological Horror

Outlast
Shared: Horror · Psychological Horror · First-Person

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

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

Escape the Backrooms
Shared: Horror · Psychological Horror · First-Person

Kiosk
Shared: Psychological Horror · Horror · Cooking

Mouthwashing
Shared: Psychological Horror · Horror · Atmospheric

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

OMORI
Shared: Psychological Horror · Horror · Indie

Resident Evil 7 Biohazard
Shared: Horror · First-Person · Psychological Horror

Iron Lung
Shared: Horror · Psychological Horror · Atmospheric

Amnesia: A Machine For Pigs
Shared: Horror · Psychological Horror · First-Person

Backrooms: Escape Together
Shared: Horror · Psychological Horror · Atmospheric

Creature Kitchen
Shared: Cooking · Cute · First-Person

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

Five Nights at Freddy's
Shared: Horror · Psychological Horror · First-Person

Still Wakes the Deep
Shared: Psychological Horror · Horror · First-Person

Poppy Playtime
Shared: Horror · Psychological Horror · First-Person

Inside the Backrooms
Shared: Horror · Psychological Horror · First-Person

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

SILENT HILL 2
Shared: Psychological Horror · Horror · Atmospheric

Garten of Banban
Shared: Horror · Psychological Horror · First-Person