Single-player games like Mystery of Island
Below are 10 single-player Steam games similar to Mystery of 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 Mystery of Island page.
Ranked picks
- 1

Death Dream
Single-player alternative to Mystery of Island — playable solo, no multiplayer required. Shares Indie and Adventure with Mystery of Island.
You wake up but in a deadly dream! survive in an open nightmare endless world, every night you will be attacked by monsters and every day it will be harder to survive, collect resources, build a base and explore the world in your nightmare dream
- 2

Faraway Islands
Single-player alternative to Mystery of Island — playable solo, no multiplayer required. Shares Action and Indie with Mystery of Island.
A top-down story-driven survival game, set on unknown islands you must explore in order to find a way home. Your adventure will contain classic mechanics like crafting, acquiring resources, hunting animals, farming, fishing, building shelter, and defending from enemies.
- 3

Andarilho
Single-player alternative to Mystery of Island — playable solo, no multiplayer required. Shares Action and Indie with Mystery of Island.
You are a guy with a backpack, just try to stay alive!
- 4

Fallen Region
Single-player alternative to Mystery of Island — playable solo, no multiplayer required. Shares Action and Indie with Mystery of Island.
Fallen Region is a third-person survival sandbox game in an open, post-apocalyptic world.
- 5

SURVIVAL: Postapocalypse Now
Single-player alternative to Mystery of Island — playable solo, no multiplayer required. Shares Action and Indie with Mystery of Island.
Want to survive? - Arm yourself and survive. Crafting, shooting, transport and much more awaits you in the Survival game. What happened to the world around and why he died - you may find out. But is this the main question now?
- 6

Crashlands
Single-player alternative to Mystery of Island — playable solo, no multiplayer required. Shares Action and Indie with Mystery of Island.
Fight and tame alien beasts, craft resources into menacing weaponry, befriend the outlandish locals, and go toe-to-chin with a world-domineering maniac.
- 7

Survival Machine
Single-player alternative to Mystery of Island — playable solo, no multiplayer required. Shares Action and Indie with Mystery of Island.
Build your base on a moving Machine, travel through biomes with different resources, and prepare for the night when a zombie threat is much higher than during the day. Would you go solo or explore this new world with your best friends?
- 8

Len's Island
Single-player alternative to Mystery of Island — playable solo, no multiplayer required. Shares Action and Indie with Mystery of Island.
An open-world survival crafting game for 1–8 players, blending intense dungeon crawling and ARPG combat with peaceful farming and creative building. Take on quests and explore a vast, procedurally-generated world full of danger and discovery.
- 9

War Of Freedom
Single-player alternative to Mystery of Island — playable solo, no multiplayer required. Shares Action and Indie with Mystery of Island.
It is an open world game played from a third perspective. It is a medieval story-based game in which we interact with people and take part, character development, hunt.
- 10

Little Devil
Single-player alternative to Mystery of Island — playable solo, no multiplayer required. Shares Action and Indie with Mystery of Island.
Little Devil is a survival horror game for up to 5 players. You set out to look for your friend, but will you survive?