Games like Descent the Abyss
Games like Descent the Abyss include Feed and Grow: Fish, Slime Rancher 2, SUPER CHICKEN JUMPER, Slime Rancher, and Goat Simulator. We matched them by the tags players give Descent the Abyss on Steam (Simulation, Arcade, Action-Adventure, Puzzle Platformer, and Cute): closest matches first, and among equally close ones the better-known games.

Feed and Grow: Fish
Shared: Simulation · Survival · Action

Slime Rancher 2
Shared: Cute · Simulation · Singleplayer

SUPER CHICKEN JUMPER
Shared: Arcade · Action-Adventure · Cute

Slime Rancher
Shared: Cute · Simulation · Singleplayer

Goat Simulator
Shared: Simulation · Indie · Action

Project Wingman
Shared: Arcade · Action · Simulation

Unpacking
Shared: Cute · Simulation · Casual

Retrowave
Shared: Simulation · Indie · Action

Shelldiver
Shared: Arcade · Simulation · Casual

The WereCleaner
Shared: Arcade · Cute · Casual

Megabonk
Shared: Survival · Indie · Arcade

Bomber Crew
Shared: Simulation · Survival · Indie

The Coin Game
Shared: Arcade · Simulation · Survival

House Flipper
Shared: Simulation · Singleplayer · Casual

Plague Inc: Evolved
Shared: Simulation · Indie · Singleplayer

Chained Together
Shared: Puzzle Platformer · Simulation · Casual

Passpartout: The Starving Artist
Shared: Simulation · Casual · Indie

Drift86
Shared: Arcade · Simulation · Indie

KovaaK's
Shared: Simulation · Action · Indie

Trine Enchanted Edition
Shared: Action-Adventure · Puzzle Platformer · Action

Chinese Parents
Shared: Simulation · Casual · Indie

Sticky Business
Shared: Simulation · Cute · Casual

Hamster Hunter
Shared: Arcade · Action-Adventure · Simulation

鬼谷八荒 Tale of Immortal
Shared: Simulation · Singleplayer · Action