Single-player games like Luma Island
Below are 12 single-player Steam games similar to Luma Island, 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 Luma Island page.
Ranked picks
- 1

My Time at Sandrock
Single-player alternative to Luma Island — playable solo, no multiplayer required. Shares Indie and Adventure with Luma Island.
Travel to the desert community of Sandrock and take on the role of a fledgling Builder. Use your trusty toolset to gather resources, construct machines, and turn your run-down workshop into a well-oiled production facility to save the town from the jaws of economic ruin!
- 2

Potion Brew: Co-op
Single-player alternative to Luma Island — playable solo, no multiplayer required. Shares Simulation and Casual with Luma Island.
You need this game to forget about your life cares and become the best alchemist of this fantasy world with your friends! An alchemy shop keeper game offers you to brew potions for your customers, loot the ingredients in the forest, trade with sellers and compete with rivals.
- 3

Core Keeper
Single-player alternative to Luma Island — playable solo, no multiplayer required. Shares Indie and Adventure with Luma Island.
Explore a vast cavern of creatures, relics and resources in a mining sandbox adventure for 1-8 players. Mine, build, fight, craft and farm to unravel the mystery of the ancient Core.
- 4

Nomadica
Single-player alternative to Luma Island — playable solo, no multiplayer required. Shares Indie and Adventure with Luma Island.
A new world exploration where you can do anything you want. Crafting, bulding, hunting, fishing, mining, farming, cooking, visiting villages, meeting native people, trading and exploring dungeons for better loot and uncovering mysteries of ruins and buried cities
- 5

Tempered Hue
Single-player alternative to Luma Island — playable solo, no multiplayer required. Shares Adventure and Simulation with Luma Island.
Tempered Hue is a third-person grim-cozy game about running a blacksmith shop. Craft unique tools and items, sell your wares, and explore local caverns to gather crafting materials. Navigate treacherous caverns with your trusty grappler alone or with friends in this blacksmith slice of life sim.
- 6

Dinkum
Single-player alternative to Luma Island — playable solo, no multiplayer required. Shares Indie and Adventure with Luma Island.
Dinkum is a survival life simulation game set on an island inspired by the rugged Australian outback. Farm, hunt, mine, fish, and forage to gather resources, expand your town, and discover what makes Dinkum so special—either solo or with friends.
- 7

My Time at Portia
Single-player alternative to Luma Island — playable solo, no multiplayer required. Shares Indie and Adventure with Luma Island.
Start a new life in the enchanting town of Portia! Restore your Pa's neglected workshop to its former glory by fulfilling commissions, growing crops, raising animals, and befriending the quirky inhabitants of this charming post-apocalyptic land!
- 8

Stardew Valley
Single-player alternative to Luma Island — playable solo, no multiplayer required. Shares Indie and Simulation with Luma Island.
You've inherited your grandfather's old farm plot in Stardew Valley. Armed with hand-me-down tools and a few coins, you set out to begin your new life. Can you learn to live off the land and turn these overgrown fields into a thriving home?
- 9

Coral Island
Single-player alternative to Luma Island — playable solo, no multiplayer required. Shares Indie and Adventure with Luma Island.
Coral Island is a vibrant, laid-back farm sim reimagined with multiplayer! Experience enchanting island life at your own pace: farm with friends, nurture animals, build relationships, hang out with a diverse cast of characters, and dive into the magical Merfolk Kingdom.
- 10

Critter Cove
Single-player alternative to Luma Island — playable solo, no multiplayer required. Shares Adventure and Simulation with Luma Island.
A deep, open world life sim and town building game set in a cozy post-apocalyptic paradise. Restore your town, sail across a mysterious archipelago, rescue animal pals. Hunt for relics and farm, fish & craft everything you need. Can you help turn Critter Cove into a thriving tourist town once again?
- 11

Roots of Pacha
Single-player alternative to Luma Island — playable solo, no multiplayer required. Shares Indie and Simulation with Luma Island.
The charming and relaxing stone-age farming sim where you live in a thriving community exploring the wonderful world of Pacha. Discover "ideas," domesticate crops, befriend animals, and help your village grow. Play co-op with friends or explore the early days of civilization in single-player.
- 12

Second Second
Single-player alternative to Luma Island — playable solo, no multiplayer required.
Second Second is a Roguelike card game without drawing cards. Explore randomly generated worlds, defeat monsters, collect valuable cards and add the best ones to your deck. The battles are not based on luck, so prepare to put your skills to the test.