Single-player games like Island Designer
Below are 8 single-player Steam games similar to Island Designer, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Island Designer page.
Ranked picks
- 1

King of Retail
Single-player alternative to Island Designer — playable solo, no multiplayer required. Shares Indie and Simulation with Island Designer.
The store is your kingdom! Expand your humble boutique into a thriving business: hire the right staff, decorate your displays, and lure in customers. Even your wildest ideas can turn a profit. Why not start a business that sells only white T-shirts and ketchup? PCs and beans? Your rule, your rules!
- 2

Leafy Corner
Single-player alternative to Island Designer — playable solo, no multiplayer required. Shares Indie and Simulation with Island Designer.
Run a cute little plant shop in this cozy and relaxing game. Grow, sell, and care for a variety of real-life plants, help customers find their dream plants, complete orders, and customize your cozy shop just the way you like!
- 3

House Flipper
Single-player alternative to Island Designer — playable solo, no multiplayer required. Shares Indie and Simulation with Island Designer.
House Flipper is a unique chance to become a one-man renovation crew. Buy, repair and remodel devastated houses. Give them a second life and sell them at a profit!
- 4

Planet Coaster
Single-player alternative to Island Designer — playable solo, no multiplayer required. Shares Strategy and Simulation with Island Designer.
Planet Coaster® - the future of coaster park simulation games has arrived! Surprise, delight and thrill incredible crowds as you build your coaster park empire - let your imagination run wild, and share your success with the world.
- 5

Hundred Days - Winemaking Simulator
Single-player alternative to Island Designer — playable solo, no multiplayer required. Shares Strategy and Indie with Island Designer.
Winemaking could be your best adventure. Make the best wine interacting with soil and nature and take your winery to the top. Your beautiful journey into the winemaking tradition starts now.
- 6

Planet Zoo
Single-player alternative to Island Designer — playable solo, no multiplayer required. Shares Strategy and Simulation with Island Designer.
Build a world for wildlife in Planet Zoo. From the developers of Planet Coaster and Zoo Tycoon comes the ultimate zoo sim. Construct detailed habitats, manage your zoo, and meet authentic living animals who think, feel and explore the world you create around them.
- 7

Deconstruction Simulator
Single-player alternative to Island Designer — playable solo, no multiplayer required. Shares Indie and Simulation with Island Designer.
Deconstruction Simulator is the ultimate demolition simulator, offering you complete freedom of action and a wide array of contracts to complete. Get ready for spectacular destruction.
- 8

Motel Manager Simulator
Single-player alternative to Island Designer — playable solo, no multiplayer required. Shares Simulation and Casual with Island Designer.
Restore an old motel alongside a shop and a gas station. Design, furnish, decorate and rent rooms. provide products for customers and fuel for cars. Hire employees to help you and be the boss of your own empire.