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Puzzle

Games that challenge the player with critical thinking to solve levels. 

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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

New & popular free Puzzle
for Web tagged Sci-fi (595 results)

595 results

Explore Puzzle games for Web tagged Sci-fi on itch.io · Upload your games for Web to itch.io to have them show up here.

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In Our Midst
Colourfull spacemen killing each other, now in point-and-click form!
OneDollarProductions
Adventure
Play in browser
The Station
DS_01
Adventure
Play in browser
A Tiny Spaceship's Final Mission
A ship with faulty gravity stabilizers goes on one last adventure.
NightFreeze
Puzzle
Play in browser
Gravity Forge: The Quest for Antimatter
Navigate celestial puzzles and harness the forces of the universe in a high-stakes intergalactic smuggling operation
lethalgem
Puzzle
Play in browser
Patching Through
Save the ship before systems go critical!
N2H_Games
Puzzle
Play in browser
Demon Phone
Take pictures of demons and bind them to yourself through flattery
Boxed Meat Revolution
Puzzle
Play in browser
Sanguine Awakening
Help a little robot get to the heart.
adamsmith1990
Puzzle
Play in browser
SAVE THE FUTURE
CelestialHunter
Platformer
Play in browser
CHARGED
Use the powers of magnetism to shoot an ion around obstacles to the goal.
peterhoppe
Puzzle
Play in browser
GIF
Expendable Expedition
CocoLovesYou
Puzzle
Play in browser
Photochemistry (Jam Version)
Build compounds. Something is wrong.
tchorne
Puzzle
Play in browser
Theseus
"To find ourselves, we must first lose ourselves" - Ship of Theseus by J.J. Abrams and Doug Dorst
Hayden HE
Puzzle
Play in browser
camelSpace
patinyasas.auns
Puzzle
Play in browser
GIF
Tender
Tend to the terrarium your Mom and Dad left behind in this extraterrestrial gardening game.
Jaylus
Interactive Fiction
Play in browser
Billy Pilgrim: A Microgame
A short passage-hopping puzzle game about the memories of one Billy Pilgrim, who has come unstuck in time.
Al Dente
Puzzle
Play in browser
Portal Tire
You are a tire who has been transported to another reality.
Sonny'sGames
Platformer
Play in browser
Gravity
Conquer Force and Gravity #CultOfTheBucket
Serzes
Platformer
Play in browser
Mars Code Quarry
Program your robots to create a perfect simulation of mine on Mars.
NaerisF
Puzzle
Play in browser
Flight of Celestia
NotRustyBot
Puzzle
Play in browser
SYN—T
Travel through a broken world.
lethargic
Adventure
Play in browser
Lockdown Escape
Find a way through the hundreds of closed doors
SmelJey
Puzzle
Play in browser
DOORS Corp
Tango Games
Puzzle
Play in browser
Winter Watch
Play as a security guard in an outpost on a frosty planet.
FozzyWozzy
Puzzle
Play in browser
Cube Quest
Mini-MasterDK
Platformer
Play in browser
Elemental Ninja
A game created during 48 hours for the MixJam 5 game jam. The theme was ELEMENTS - SPACE - NINJAS. I hope you enjoy it!
LeonGGames
Platformer
Play in browser
Retardis
Alon Tzarafi
Puzzle
Play in browser
GIF
OmniCorp Planet Revival
The Company welcomes you!
Dullish99
Simulation
Play in browser
Locococo Scientist
GrapesA
Puzzle
Play in browser
Spark
A spark of energy awakes in the darkness.
Octartis
Puzzle
Play in browser
Monster Laboratory [0.1]
After awakening in a strange lab, you try to unfold the mysteries and escape !
Ska3
Adventure
Play in browser
Emergence
You're a brilliant, if emotionally challenged, young scientist who needs to solve a mystery, on the moon..
James
Interactive Fiction
Play in browser
Storye
Work in a convenience store, at the center of multiverses and dimensions.
mayostudio
Adventure
Play in browser
Disappearance of a girl
Solve puzzles, find the missing girl.
EmigrantDolphin
Puzzle
Play in browser
GIF
Wyre
Connect the wire to open the door!
Goodish Games
Puzzle
Play in browser
Totemic Guidance
HexTecGames
Platformer
Play in browser
Lost Together
Decipher Studio
Adventure
Play in browser
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