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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

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tagged Open World and Sci-fi (164 results)

164 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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GIF
Punk Runner [Early Access]
Racing flying cars in an open Cyberpunk city
maxparata
Racing
Periphery Synthetic
$3
In bundle
Extrasolar musical explorer
shiftBacktick
Adventure
Play in browser
Millikan's Reach
$5
A Streamlined Open-World Space Sim
Inferior Planet
Simulation
GIF
REDDER
$5
A game about being lost in space
anna anthropyVerified Account
Platformer
GIF
helionaut
$3
In bundle
open-world galaxy adventure game
Sokpop CollectiveVerified Account
Adventure
Far Future Tourism
$5
Walking Simulator A Month Club Vol. 1
Connor Sherlock
Adventure
3030 Deathwar
The Space Adventure the 80s never made!
Crunchy Leaf Games
Role Playing
Gordy and the Monster Moon
$4
A bite-sized, Halloween-themed Zelda-like about a pumpkin astronaut going on spooky adventures
Twinbeard
Adventure
NECROCOSMOS - There is no god up here
hebilee
Adventure
War of the Worlds (Legacy Version)
Martian invasion survival project
Team Green
Survival
It Comes In Waves
$2.09
-30%
A short, minimalist, experimental open-world adventure about guilt and grief. BEWARE PERMADEATH.
Merlino Games
Action
Event Horizon
Pavel Zinchenko
Role Playing
Play in browser
Starstruck Vagabond
Explore space. Deliver cargo. Make friends. Deliver more cargo.
Yahtzee Croshaw
Adventure
TAXINAUT
$12.99
An open-world exploration game where you are a taxi-driver in space.
mosgrom
Role Playing
Calabrum
A 3D Brawler where you annihilate robots with incredible skills !
Eric Enenkel
Adventure
Can Androids Survive
$9.99
In bundle
Be a battlefield mech courier. Kill the moon.
Strange Scaffold
Shooter
Galaxy Trader
$3.50
Explore the galaxy in this peaceful space RPG!
HF Games
Role Playing
3030 Deathwar Redux - A Space Odyssey
A unique, genre-bending Space Game
Crunchy Leaf Games
Adventure
Spacemen
The unknown is terrifying until conquered! ​
Florin Bucur
Shooter
Nakawak
$4.99
Nakawak is a handheld styled exploration platformer.
Anxious Neck Games
Platformer
GIF
SpaceTrain Simulator
Deliver urgent cargo! Fly through space! Be a train!
arknano
Simulation
MOONLIGHT
focus on the light, avoid the darkness
Jake S Campbell Game Dev
Adventure
BadLands RoadTrip
A physics gun, open world, action RPG with LAN co-op.
Obsessive Science Games
Action
SPHONGOS
collect fungi in a strange place - AGBIC jam entry
Michael Koloch
Adventure
Play in browser
GIF
Sand and Rust
Peace and danger
Joqlepecheur
Platformer
OutFly
Cozy deadly space exploration
Yuni 🍒
Simulation
GIF
Two PEAs in a pod
Two gays wander around an island and talk non-stop
BigHandInSky
Interactive Fiction
GIF
Exotic Matter
$14.99
Hopelessly lost on an alien world - the only chance back home is to decipher the secrets of a long extinct race.
MobiusCode
Role Playing
Stellar Dust
$7.49
2D Space Shooter with semi-open world and RPG elements
HyperStellar Games
Shooter
Space Cadets 2D
$0
-100%
Can you survive in this all out space battle that has bullets flying everywhere?
Nutty Studios
Shooter
GIF
Spheres - One Day In The Mountains Demo
A dynamic game of motion, exploration & discovery
Sense of Place Games ○●)
Adventure
AI Infinite
2D endless space sandbox game where you can build almost anything
jtomes123
Adventure
The Rootkit 1.1
$2.99
Multi-Choice 3D Platformer
Jana Games Studios
Strategy
Intergalactic Space Patrol
$1
Come and enjoy this space sim hybrid adventure game while we lambast the most ridiculous parts of the genre we love.
BuilderManX
Adventure
The Pirates of Sector 7
Lead your crew & retire a legend!
Todd Makes Games
Adventure
NEO: The Game
5.99€
Evolves from Medieval age to the Spatial Age - Online!
Orion Game Studio
Strategy
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