Games like Rabbit Simulator
Games like Rabbit Simulator include Goat Simulator, Stardew Valley, Slime Rancher 2, Slime Rancher, and Infinity Nikki. We matched them by the tags players give Rabbit Simulator on Steam (Casual, Simulation, Indie, Action, and RPG): closest matches first, and among equally close ones the better-known games.

Goat Simulator
Shared: Simulation · Funny · Casual

Stardew Valley
Shared: Simulation · RPG · Relaxing

Slime Rancher 2
Shared: Cute · Relaxing · Simulation

Slime Rancher
Shared: Cute · Simulation · Casual

Infinity Nikki
Shared: Casual · Cute · Relaxing

SPORE™
Shared: Simulation · Casual · Open World

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

Wobbly Life
Shared: Simulation · Casual · Action

Unpacking
Shared: Casual · Cute · Relaxing

Mountain
Shared: Simulation · Casual · Indie

My Time at Portia
Shared: RPG · Simulation · Casual

Chinese Parents
Shared: Simulation · Casual · Indie

Everything
Shared: Simulation · Casual · Indie

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

Gang Beasts
Shared: Action · Casual · Funny

Kenshi
Shared: RPG · Simulation · Open World

Kill It With Fire
Shared: Simulation · Action · Casual

Cat Quest
Shared: RPG · Action · Cute

Garry's Mod
Shared: Casual · Funny · Simulation

Calico
Shared: Casual · Cute · Indie

Mount & Blade II: Bannerlord
Shared: RPG · Action · Open World

Hello Kitty Island Adventure
Shared: Simulation · Casual · Cute

Superflight
Shared: Indie · Casual · Relaxing

Sticky Business
Shared: Casual · Simulation · Indie