Games like Abyssal Starfeast
Games like Abyssal Starfeast include Five Nights at Freddy's: Security Breach, The Forest, Lethal Company, Papa's Freezeria Deluxe, and Outlast. We matched them by the tags players give Abyssal Starfeast on Steam (Horror, Cooking, Simulation, Time Management, and Job Simulator): closest matches first, and among equally close ones the better-known games.

Five Nights at Freddy's: Security Breach
Shared: Horror · First-Person · Adventure

The Forest
Shared: Horror · Adventure · First-Person

Lethal Company
Shared: Horror · First-Person · Time Management

Papa's Freezeria Deluxe
Shared: Cooking · Simulation · Time Management

Outlast
Shared: Horror · First-Person · Adventure

Subnautica 2
Shared: Horror · Underwater · Adventure

Subnautica
Shared: Horror · Underwater · Adventure

Iron Lung
Shared: Horror · Underwater · Atmospheric

KuloNiku: Bowl Up!
Shared: Cooking · Simulation · Job Simulator

Poppy Playtime
Shared: Horror · First-Person · Adventure

MiSide
Shared: Horror · First-Person · 3D

Five Nights at Freddy's: Secret of the Mimic
Shared: Horror · Adventure · First-Person

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

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

Happy's Humble Burger Farm
Shared: Horror · Adventure · First-Person

SchoolBoy Runaway
Shared: Horror · Simulation · Adventure

DREDGE
Shared: Fishing · Adventure · Horror

Fast Food Simulator
Shared: Simulation · Cooking · First-Person

Subnautica: Below Zero
Shared: Horror · Underwater · Adventure

Wasteland Bites
Shared: Horror · Cooking · Simulation

The Beast Inside
Shared: Horror · Adventure · First-Person

GONE Fishing
Shared: Horror · Adventure · Fishing

Killer Frequency
Shared: Horror · Adventure · Simulation

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