Single-player games like Eden Island
Below are 11 single-player Steam games similar to Eden 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 Eden Island page.
Ranked picks
- 1

Project Castaway
Single-player alternative to Eden Island — playable solo, no multiplayer required. Shares Action and Adventure with Eden Island.
Project Castaway is a survival crafting title set in the Pacific Ocean. Live the life of a stranded castaway, with only yourself - and the island's inhabitants - for company! Sail the ocean, hunt, explore unique islands and gather resources as you fight for survival.
- 2

Voidtrain
Single-player alternative to Eden Island — playable solo, no multiplayer required. Shares Action and Indie with Eden Island.
Become a crew member of an Interdimensional Express Train! Discover a new world full of mysterious creatures, enemies and places. Upgrade and customize your train, gather new materials and build better weapons. Play solo or online сo-op with up to 4 people.
- 3

Force of Nature
Single-player alternative to Eden Island — playable solo, no multiplayer required. Shares Action and Indie with Eden Island.
Force of Nature is a Sandbox game that combines Action, Adventure, RPG, Strategy and Management genres
- 4

Out of Reach
Single-player alternative to Eden Island — playable solo, no multiplayer required. Shares Action and Indie with Eden Island.
You’re a castaway stranded in the middle of nowhere. Storm is gone, the worst certainly not. Look for food and resources, craft gear, make shelters. These are the basics, you need much more to stay alive on this cut-off-the-world, yet not desert island. Build & burn, sail & explore, be Out of Reach!
- 5

Valheim
Single-player alternative to Eden Island — playable solo, no multiplayer required. Shares Action and Indie with Eden Island.
A collaborative exploration and survival game for 1-10 players, set in a procedurally generated afterlife inspired by Viking culture. Battle, build, and conquer your way to a saga worthy of Odin’s patronage!
- 6

Core Keeper
Single-player alternative to Eden Island — playable solo, no multiplayer required. Shares Action and Indie with Eden 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.
- 7

Green Hell
Single-player alternative to Eden Island — playable solo, no multiplayer required. Shares Action and Indie with Eden Island.
Plunge into the open-world survival simulation set in the extreme conditions of the uncharted Amazon jungle. Use real-life survival techniques to craft, hunt, fight, and gather resources, set a makeshift shelter, or raise a fortress. Survive alone or team up with your friends and challenge the jungle together.
- 8

TerraTech Worlds
Single-player alternative to Eden Island — playable solo, no multiplayer required. Shares Action and Indie with Eden Island.
TerraTech Worlds is an open world, build-craft adventure game, set on an uncharted alien world. Play solo or with friends, explore your surroundings, craft unique vehicles, construct automated bases, and battle your way through hazards and enemies to harness the power of your environment
- 9

7 Days to Die
Single-player alternative to Eden Island — playable solo, no multiplayer required. Shares Action and Indie with Eden Island.
7 Days to Die is an open-world game that is a unique combination of first-person shooter, survival horror, tower defense, and role-playing games. Play the definitive zombie survival sandbox RPG that came first. Navezgane awaits!
- 10

My Island
Single-player alternative to Eden Island — playable solo, no multiplayer required. Shares Indie and Adventure with Eden Island.
MyIsland is a relaxed and beautiful survival game,You will drift and survive on the tropical islands, hunt and travel, build houses and development farming, and create your own warm homeland.
- 11

REKKR: Sunken Land
Single-player alternative to Eden Island — playable solo, no multiplayer required. Shares Action and Adventure with Eden Island.
A retro FPS set in a faux norse-celtic fantasy world in the midst of a war with the dead. Grab an axe, get revenge.