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Aliens

Featuring extraterrestrial beings, these games often explore themes of space travel, alien invasions, or interstellar diplomacy. Encounter mysterious life forms, defend against alien threats, or uncover the secrets of the cosmos in these otherworldly adventures.

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Space

The larger universe outside of Earth's atmosphere. Sometimes really, really far outside of it.

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Top rated free
tagged Aliens and Space Page 3 (500 results)

500 results

Explore games tagged Aliens and Space on itch.io · Upload your games to itch.io to have them show up here.

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GIF
The Ark - Save Humanity (Beta)
Save humanity, dont let them die.
Mrpayday4
Rated 5.0 out of 5 stars
(3 total ratings)
Visual Novel
Play in browser
Alien : Le retour du Roi (ouais c'est pas ouf comme titre)
Activez 4 générateurs sans vous faire tuer pour quitter la station !
Tisma
Rated 5.0 out of 5 stars
(3 total ratings)
Action
Odyssey of the Faceless Men
Space brawler featuring Canberra's most iconic rocket ship
Coffe789
Rated 5.0 out of 5 stars
(3 total ratings)
Action
IO
Join IO on his space adventure!
CosmoArt
Rated 5.0 out of 5 stars
(3 total ratings)
Puzzle
Space Defender
An action- packed, sci-fi tower defense game.
nikthegreat2020
Rated 5.0 out of 5 stars
(3 total ratings)
Strategy
Play in browser
GIGAFALL
Single Click Earth Defence Shooting game! with a single click to shot LasorBeam and destroy the falling massive Meteors!
kowato
Rated 5.0 out of 5 stars
(3 total ratings)
Shooter
Play in browser
SPACE JAM 2020
Um jogo do space jam para @hellomavw
Virgula Leal
Rated 5.0 out of 5 stars
(3 total ratings)
Role Playing
Play in browser
Spacewalk Empire
Forge paths, fight aliens, settle colonies!
Fabian Fischer
Rated 5.0 out of 5 stars
(3 total ratings)
Strategy
Play in browser
The Panspermia Guy
Spread life - the universe needs you!
Ironchest Games
Rated 5.0 out of 5 stars
(3 total ratings)
Adventure
Play in browser
GIF
Cosmic Pulse - GBJam11
Toadzilla
Rated 5.0 out of 5 stars
(3 total ratings)
Action
Play in browser
Alien Empire
Compete for resources in a crowded galaxy!
Zebbeni
Rated 3.8 out of 5 stars
(6 total ratings)
Strategy
Play in browser
rymdhulken
In space no one can hear you scream at a PICO-8 squad tactics roguelike
spoike
Rated 3.8 out of 5 stars
(6 total ratings)
Strategy
Play in browser
Elephant journey
The Space Zoological Station urgently needs an African elephant.
Kirill Live
Rated 4.0 out of 5 stars
(5 total ratings)
Action
Play in browser
Space Crafter
A game about crafting ships to fight the aliens.
Imperia Studios
Rated 4.0 out of 5 stars
(5 total ratings)
Strategy
Stellar Transports
Gadwok needs your help to reach the qouta! Carry, throw and stack crates in this wacky logistics adventure... in space!
Stellar Twelve
Rated 4.0 out of 5 stars
(5 total ratings)
Platformer
Subterra
Crashed on an alien planet you are forced to explore its bowels to find your way out.
ｈｅｉｎｎ
Rated 3.5 out of 5 stars
(8 total ratings)
Survival
GIF
Voltrex 👾
​Voltrex: defenders of the wave #27
PUNKCAKE Délicieux 🥞
Rated 4.3 out of 5 stars
(4 total ratings)
Shooter
Terra Centauri: Last Stand
Anime RTS Protect Terra from voracious parasites.
Ishmaru
Rated 4.3 out of 5 stars
(4 total ratings)
Strategy
PROTOTYPE: Reverse Invaders
Help the aliens survive Terran oppression!
jotson
Rated 4.7 out of 5 stars
(3 total ratings)
Action
Play in browser
COWBOY SUPERNOVA: STARDUST ELECTRIC
Will you clash with the power of 10,000 supernovas? Or will the core of your being collapse in on itself?
Caiaphas
Rated 4.7 out of 5 stars
(3 total ratings)
Action
GIF
Protocolo para fugitivos_
Protocolo no encontrado. Decide. _
Renato Meyer
Rated 4.7 out of 5 stars
(3 total ratings)
Simulation
Ovus Nova
DUPLICATE or DETONATE! A unique singleplayer strategy game.
Jonas Tyroller
Rated 4.7 out of 5 stars
(3 total ratings)
Strategy
GIF
Martian Walk
Conquer the red planet. Martian Walk awaits!
GeorgeDavlyatshin
Rated 4.7 out of 5 stars
(3 total ratings)
Shooter
Uncharted Planet
Find the fate of a mission person on a new world through his data logs.
diVISION+
Rated 4.7 out of 5 stars
(3 total ratings)
Adventure
the world is trash
collect trash on mars and have a chill time
Caveware Digital
Rated 4.7 out of 5 stars
(3 total ratings)
Educational
Space Boy
A small survival game.
GreenBoxGames
Rated 3.8 out of 5 stars
(5 total ratings)
Survival
Play in browser
Main Course - Director's Cut
This time, *you're* the Alien! Play as a captured SoMorph, trying to get home...
Quantum Sheep
Rated 4.0 out of 5 stars
(4 total ratings)
Adventure
Play in browser
Chuk and the Arena
Fight in the Grand Galactic Tournament to get back your planet's stolen moon!
agat
Rated 4.0 out of 5 stars
(4 total ratings)
Interactive Fiction
Play in browser
GIF
SPACE DRIVER ULTRA
Lee J See
Rated 4.0 out of 5 stars
(4 total ratings)
Shooter
Inverted Space
Innocent Sakala
Rated 4.0 out of 5 stars
(4 total ratings)
Shooter
Play in browser
Occator
Space science expeditions and personnal anxieties.
Adebreg
Rated 4.0 out of 5 stars
(4 total ratings)
Visual Novel
Smash
Unleash your rage with motion captured combat animations
Jan Kanty Janiszewski
Rated 3.5 out of 5 stars
(6 total ratings)
Fighting
Juice Powered Cyborg
Destroy aliens and drink their juice to keep yourself going!
Aviv Levy
Rated 4.3 out of 5 stars
(3 total ratings)
Action
Play in browser
Blast Off - LDJam42
Escape the Shrinking Planet
Nattress
Rated 4.3 out of 5 stars
(3 total ratings)
Shooter
Play in browser
Albany Space Bots
Help to train the bots aboard the ES Albany
MrBedfordVan
Rated 4.3 out of 5 stars
(3 total ratings)
Puzzle
Play in browser
LUNACY
Grow big. Destroy Earth. Crush the world in this bullet hell game.
Nihilo Games
Rated 4.3 out of 5 stars
(3 total ratings)
Action
Play in browser
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