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Difficult

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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 selling paid
tagged Difficult and Sci-fi (28 results)

28 results

Explore games tagged Difficult and Sci-fi on itch.io · Sell your games on itch.io to have them show up here.

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Blackshift
$9.99
Sci-fi action puzzler. Includes level editor.
rogual
Puzzle
Radio the Universe
$19.99
Welcome to the end.
6E6E6E
Action
Core Defense
$9.99
A roguelike tower defense game with a dash of deckbuilding.
ehmprah
Strategy
GIF
Hyperspace Dogfights
$8.50
-15%
Jet-combat roguelite, occasionally with swords and 300+ other items to strap onto your jet.
sleeper_games
Action
Super Star Path
$4.99
Color Match Puzzle x Shoot'em up!
DYA Games
Puzzle
Destination Ares
$9.99
You're running out of resources; everything is breaking. Keep your crew alive.
Stralor
Simulation
Robo Instructus
$11.99
Use programming to guide a robot through offworld labyrinths.
Big AB Games
Puzzle
GIF
CreatorCrate
$4.99
A slapstick rampage. Outsmart everything that wants you dead with your grabby robot arm. Improvise and CREATE!
CreatorCrate
Platformer
GIF
The Machine's Garden
$2.99
solve puzzles & unravel the mystery of the Machine's garden
Too Much Tomato
Puzzle
BLACKHOLE
$8.99
Hardcore Adventure Puzzle Platformer
FiolaSoft Studio
Platformer
Exile Squadron
$4.99
Defend Earth against the Colonies in this sci-fi shoot 'em up!
One Bit Studio
Action
SOLAS 128
$15
Reconfigure rhythmic pulses of light to breathe life back into an ancient machine
Armor Games StudiosVerified Account
Puzzle
Play in browser
Parsec Pizza Delivery
£2
A fast-paced pixelated deliver 'em up
DivineOmega
Action
Libe
$4.99
A puzzle game in which once you start moving you can't stop until you hit a wall.
StarvingFoxStudio
Puzzle
Glitch Strike
$4.99
Overcome enemy hackers in tactical turn-based cyber battles.
corriveaugames
Strategy
Gunborg: Dark Matters
$9.99
Take on an army of alien soldiers and killer robots
Rickard Paulsson
Action
The Valley
$4
A tactical rogue-lite, where every run creates a future ally
ObliviousMouse
Strategy
Little Lost Robots
$7
Winning list entry of BTP jam - A simple yet challenging puzzle game
EvilArtBunny
Puzzle
Play in browser
Color Space Quest
$1
Top Down Space Shooter
Darian Baptiste
Action
GIF
Debug Formulation
$3
these bugs be mean,. . a skill based shooter.
jph wacheski / iterationGAMES
Shooter
Quartz
$2.99
Challenging autorun sci-fi platformer.
NAF Studio
Action
Play in browser
Bewildebots
$7.99
Please try to keep our robots alive . They've been through enough...
JadeusGames
Puzzle
Starship Rubicon
$9.99
OliveVerified Account
Action
Flight from the Robots
$3.33
Help Ian save himself and escape from his underground flat!
Peter G. Bouillon
Adventure
Limiter!
$6.99
The Jumping Puzzle game about AI!
Alex 'Tid' Knowles
Puzzle
Dodge Spree X
$1.59
Rush Towards Salvation!
Samuel Sousa
Platformer
GIF
ColorBlend FX: Desaturation
$14.99
In bundle
Descend into Splatland, squish juicy slimes, get colored and restore the washed world!
PeterSvP
Platformer
StarFighters
$1
Avoid asteroids, kill the bad guys, take the bounty!
chieppe
Action
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