Games like Resort Island Simulator
Games like Resort Island Simulator include House Flipper, The Sims™ 4, Supermarket Simulator, Planet Coaster, and PC Building Simulator. We matched them by the tags players give Resort Island Simulator on Steam (Simulation, Life Sim, Singleplayer, Pirates, and Casual): closest matches first, and among equally close ones the better-known games.

House Flipper
Shared: Simulation · Singleplayer · Casual

The Sims™ 4
Shared: Life Sim · Simulation · Singleplayer

Supermarket Simulator
Shared: Simulation · Singleplayer · Management

Planet Coaster
Shared: Simulation · Management · Singleplayer

PC Building Simulator
Shared: Simulation · Management · Life Sim

Youtubers Life
Shared: Life Sim · Singleplayer · Simulation

Gas Station Simulator
Shared: Simulation · Singleplayer · Management

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

Retro Rewind - Video Store Simulator
Shared: Simulation · Singleplayer · Management

Paralives
Shared: Life Sim · Simulation · Singleplayer

Potion Craft: Alchemist Simulator
Shared: Singleplayer · Simulation · Management

The Sims™ 3
Shared: Simulation · Life Sim · Singleplayer

My Time at Portia
Shared: Life Sim · Simulation · Singleplayer

Stardew Valley
Shared: Life Sim · Simulation · Indie

Oxygen Not Included
Shared: Singleplayer · Simulation · Management

Tavern Manager Simulator 🍻
Shared: Simulation · Singleplayer · Management

DAVE THE DIVER
Shared: Casual · Management · Singleplayer

TCG Card Shop Simulator
Shared: Simulation · Singleplayer · Management

Streamer Life Simulator
Shared: Simulation · Life Sim · Singleplayer

Game Dev Tycoon
Shared: Simulation · Management · Singleplayer

Internet Cafe Simulator 2
Shared: Simulation · Management · Life Sim

Cities: Skylines
Shared: Simulation · Management · Singleplayer

Cities: Skylines II
Shared: Simulation · Singleplayer · Management

Streamer Life Simulator 2
Shared: Simulation · Life Sim · Singleplayer