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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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Top rated free
from 2021 tagged Sci-fi Page 2 (835 results)

835 results

Explore games from 2021 tagged Sci-fi on itch.io. Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant plan · Upload your games from 2021 to itch.io to have them show up here.

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Excalibur
Welcome to the EXCALIBUR Wiki.
J. J. Guest
Rated 4.9 out of 5 stars
(15 total ratings)
Interactive Fiction
Play in browser
A Catfiend's Impending Relapse
a platformer about a cat with a few issues.
beetlestench
Rated 4.9 out of 5 stars
(15 total ratings)
Platformer
GIF
Welcome to the Adamant Maintenance Monitoring Terminal
> the heating again?
The Adamant Gambit
Rated 4.9 out of 5 stars
(15 total ratings)
Visual Novel
Play in browser
GIF
Silence of the Universe
Interactive science fiction inspired by Stanisław Lem
FelisArmis
Rated 4.8 out of 5 stars
(17 total ratings)
Interactive Fiction
Orbital Obit.
a VN about space shuttles, sex, and murder
DOMINO CLUBVerified Account
Rated 4.9 out of 5 stars
(12 total ratings)
Interactive Fiction
Play in browser
GunDrill Demo
Action-adventure platformer on an alien planet!
GunDrill
Rated 4.7 out of 5 stars
(24 total ratings)
Platformer
Play in browser
Calabrum
A 3D Brawler where you annihilate robots with incredible skills !
Eric Enenkel
Rated 4.9 out of 5 stars
(11 total ratings)
Adventure
Antarctica NWYD Demo
Retro Horror Pixel Art
Barely_Games
Rated 4.9 out of 5 stars
(11 total ratings)
Adventure
Temperature Adjustment Log #1587325
The walks are longer, now, than they used to be.
The Adamant Gambit
Rated 4.9 out of 5 stars
(11 total ratings)
Interactive Fiction
Play in browser
Decay - a real time experience
Interactive graphics demo made in the Godot Engine.
Andres Hernandez
Rated 4.8 out of 5 stars
(13 total ratings)
Exogate Initiative
Lead mankind's first worlds exploration program
Xeno Bits
Rated 4.8 out of 5 stars
(12 total ratings)
Strategy
Linked In Space
Collect trash and fight aliens to pay your debt and leave jail !
Eric Enenkel
Rated 4.8 out of 5 stars
(12 total ratings)
Adventure
Star Shift Origins
Trapped in an alternate reality and on the run, the Dauntless crew searches for answers while being hunted by the ESA.
Psychronic
Rated 4.7 out of 5 stars
(19 total ratings)
Role Playing
Silent Earth
Silent Earth is a short sci-fi text adventure about finding one’s place despite an uncertain future
Fring Frang
Rated 4.7 out of 5 stars
(15 total ratings)
Interactive Fiction
Play in browser
GIF
Grandma Eugenia's Foolproof Plum Pudding For The Holidays
We'll have to make a few substitutions...
The Adamant Gambit
Rated 4.7 out of 5 stars
(15 total ratings)
Interactive Fiction
Play in browser
GIF
Pippy's Ultimate Quest for Friendship (and Lessons)!!!
Help Pippy the rabbit make friends...?
MintGlow
Rated 4.6 out of 5 stars
(22 total ratings)
Visual Novel
Play in browser
Warper
Teleport a little robot through mind-warping puzzles.
Ferociter
Rated 4.6 out of 5 stars
(25 total ratings)
Puzzle
Play in browser
CONFLICT/RESOLUTION
A quirky RPG made in 72 hours about bringing a space station of aliens together to stop an evil virus...
lamedeveloper
Rated 4.6 out of 5 stars
(23 total ratings)
DATAMINER
kill_systems
Rated 4.4 out of 5 stars
(61 total ratings)
Play in browser
RED CARD
Your last chance to get out of a dying Earth
FelisArmis
Rated 4.7 out of 5 stars
(16 total ratings)
Puzzle
Fleeting Demo v.1.2 [BL]
A space cadet does some soul-searching...
xxmissarichanxx
Rated 4.6 out of 5 stars
(21 total ratings)
Visual Novel
GIF
ABRISS DEMO 1.3
Demo for ABRISS - build to destroy
Randwerk
Rated 4.7 out of 5 stars
(14 total ratings)
Simulation
Starlynx
Rescue your friend Axolotl in a starfox like game.
dunkelgrau
Rated 4.6 out of 5 stars
(19 total ratings)
Action
Play in browser
My Adventures Checking Out "Animals of the World: The Adventures of Civette the Space-Faring Civet"
The Best Book In The Whole Library
The Adamant Gambit
Rated 4.6 out of 5 stars
(19 total ratings)
Interactive Fiction
Play in browser
Heaven Dust 2 Demo
A love letter to classic survival horror games featuring exploration, action, puzzles, and resource management.
indienova
Rated 4.8 out of 5 stars
(12 total ratings)
Adventure
Goldspace
Explore a dying galaxy in this story-driven twin stick shooter with fully destructible environments.
mabafu
Rated 4.8 out of 5 stars
(10 total ratings)
Action
Ekorella Vol 1 (2nd Edition)
A tomato's journey across a surreal land!
RockMakerTeam
Rated 4.8 out of 5 stars
(10 total ratings)
Role Playing
Eyes Of Souls
Vision of Lies, Truth, and Answers.
Mika
Rated 4.6 out of 5 stars
(22 total ratings)
Visual Novel
After A Long Journey
the planet was supposed to be empty...
The Adamant Gambit
Rated 5.0 out of 5 stars
(9 total ratings)
Visual Novel
Play in browser
Compassionate Simulation
our company mission to provide grieving families with accurate, compassionate simulations of their deceased loved ones--
Aster F
Rated 5.0 out of 5 stars
(9 total ratings)
Interactive Fiction
Play in browser
Starstruck Vagabond
Explore space. Deliver cargo. Make friends. Deliver more cargo.
Yahtzee Croshaw
Rated 4.6 out of 5 stars
(17 total ratings)
Adventure
Essence//Structure
An Atmospheric 3D Platformer, with an emphasis on exploration.
xena-spectrale
Rated 4.6 out of 5 stars
(23 total ratings)
Platformer
Tachyon Dreams I: The Radiant Fish of the Apocalypse
A free scifi comedic EGA text parser adventure game that pays homage to Space Quest!
Cosmic Void
Rated 4.7 out of 5 stars
(13 total ratings)
Adventure
GIF
Tuned to Your Heart
two cute witches go on a cute and adventurous date!
Kyanite Heart
Rated 4.6 out of 5 stars
(21 total ratings)
Visual Novel
Station 141
A short old-school FPS with fast gameplay and punchy weapons.
Maksim Chmutov
Rated 4.4 out of 5 stars
(54 total ratings)
Shooter
Play in browser
Proto Sum
Debug a prototype AI in this multi-ended VN/Clicker.
RynGM
Rated 4.6 out of 5 stars
(14 total ratings)
Visual Novel
Play in browser
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