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Open World

Games that typically contain a large world that you are free to explore in any order you like. Completing objects may open up new areas or change how previous areas functioned.

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Sci-fi

Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant planets. 

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sci-fi

Latesttagged Open World and Sci-fi (155 results)

Explore games tagged Open World and Sci-fi on itch.io · Upload your games to itch.io to have them show up here.

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Crashed on a foreign planet with no fuel, you must find an alternative energy source to return back home.
Action
Space battles in a time machine
Simulation
enter of of many planes of chaos
Adventure
The space adventure roguelike RPG
Strategy
Explore a distant galaxy full of merchants, diplomats, bandits and powerful factions
Role Playing
A Cosy Space-Rover Photography Game.
Adventure
Extrasolar musical explorer
Adventure
Play in browser
A demake of No Man's Sky in 64x64 pixels
Survival
Play in browser
#factorygame #building #exploration #production #crash-landing
Simulation
Play in browser
TAXINAUT
$12.99
An open-world exploration game where you are a taxi-driver in space.
Role Playing
A space themed delivery/shoot'em up Game
Shooter
Play in browser
Starfall ist ein 2D Point & Click Adventure. Wie lange wirst du ohne deine Crew überleben?
Interactive Fiction
Role Playing
Play in browser
Basically : Adventure - Action & Cartoon game /!\ Prototype /!\
Adventure
A girl with an over-powered radio searching for her missing father
Adventure
Terraformation survival crafting game
Adventure
Chaos Chain
Role Playing
Cozy deadly space exploration
Simulation
A Halo fan project built in Unreal Engine 4.
Shooter
Experimental project in Unreal Engine 5 based from "Stars Imperium" book
Adventure
Pour l'amour du septième art et de ses valeurs.
Simulation
Repair the station. But there are gremlins who will try to break everything you do!
Platformer
Stuck on an alien planet
Adventure
Ratrix, combattez, piratez et survivez dans un cyber-monde (Compatible SteamDeck)
Action
Pre-Alpha
Puzzle
Join our hero on his quest in this open post-apocalyptic world as he faces the threats that corrupt his home planet.
Adventure
World of frost, what's gained or lost?
Adventure
A bite-sized, Halloween-themed Zelda-like about a pumpkin astronaut going on spooky adventures
Adventure
A retro style space sim where you mine, trade, bounty hunt, pillage, and explore.
Action
a marble sci fi dune jumping game
Oirbo
$14.99
Explore a labyrinthian spacecraft and discover its mysteries and purpose.
Action
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