Games like Slime Rancher 2
Games like Slime Rancher 2 include Slime Rancher, A Short Hike, Hello Kitty Island Adventure, Unpacking, and House Flipper. We matched them by the tags players give Slime Rancher 2 on Steam (Cute, Relaxing, Singleplayer, Open World, and Colorful): closest matches first, and among equally close ones the better-known games.

Slime Rancher
Shared: Cute · Singleplayer · Open World

A Short Hike
Shared: Relaxing · Cute · Open World

Hello Kitty Island Adventure
Shared: Cute · Open World · Adventure

Unpacking
Shared: Cute · Relaxing · Singleplayer

House Flipper
Shared: Singleplayer · Relaxing · Simulation

Loddlenaut
Shared: Relaxing · Cute · Open World

ABZU
Shared: Relaxing · Singleplayer · Adventure

Grand Theft Auto V Legacy
Shared: Open World · First-Person · Singleplayer

Bugsnax
Shared: Singleplayer · Cute · Creature Collector

PowerWash Simulator
Shared: Relaxing · First-Person · Casual

Planet Coaster
Shared: Relaxing · Simulation · Singleplayer

Fallout 4
Shared: Open World · Singleplayer · Adventure

The Last Campfire
Shared: Cute · Singleplayer · Relaxing

Berry Bury Berry
Shared: Singleplayer · First-Person · Cute

The Witness
Shared: Open World · Singleplayer · First-Person

LEGO® Builder's Journey
Shared: Cute · Relaxing · Singleplayer

Townscaper
Shared: Relaxing · Singleplayer · Casual

Easy Delivery Co.
Shared: Relaxing · Singleplayer · Cute

Carto
Shared: Cute · Relaxing · Singleplayer

Thief Simulator
Shared: Singleplayer · First-Person · Simulation

Infinity Nikki
Shared: Cute · Relaxing · Open World

Crime Scene Cleaner
Shared: Singleplayer · Relaxing · First-Person

Placid Plastic Duck Simulator
Shared: Cute · Relaxing · Colorful

The Forest
Shared: Open World · Adventure · First-Person