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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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from 2021 tagged Aliens (692 results)

692 results

Explore games from 2021 tagged Aliens on itch.io. Featuring extraterrestrial beings, these games often explore themes of space travel, alien invasions, or interstellar di · Upload your games from 2021 to itch.io to have them show up here.

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GIF
Dome Romantik
Prospect. Upgrade. Survive.
bippinbits
Action
Play in browser
GIF
Rocket Sword (Demo)
You are the projectile. 2D Hack-n'-Slash. Wield the most powerful weapon in the universe.
ivysly
Action
Over The Moon
Puzzle your way out of trouble when you're rescued by a mysterious alien from a failed mission to Neptune
bobcgames
Puzzle
Play in browser
Descent
Explore the abandoned vessel VALIS XI and piece together the secrets of the crew's disappearance.
patchware
Interactive Fiction
Play in browser
GIF
Astral Green
An FPS inspired by mid 90s shooters like DOOM, made for the 2021 KW MoLoGa Jam.
skr33t
Shooter
Agnolita
To collect the rare Agnolitas, you'll need to face an acid cave on a hostile planet.
R_Goulart
Action
Play in browser
Abduct And Destroy!
A procedurally generated twin stick shooter, where the main mechanic is based around abducting enemies.
OcO
Shooter
Play in browser
The Last Hope
A Sci-Fi Adventure
Matalla Interactive
Adventure
This is How Fishing Works, Right?
katanalevy
Simulation
Aliens vs. Ghosts
Early Alpha Build
Sayan
Shooter
Space Crafter
A game about crafting ships to fight the aliens.
Imperia Studios
Strategy
GIF
Night Invasion
Shooting gallery like game about a peculiar alien invasion
Wolfram9
Action
Play in browser
Love Beyond Stars - Alien "Dating" Simulator (DEMO) !
Acmee-Arts
Visual Novel
Alien Eggs
Help an alien mother collect her lost eggs!
BenJelter
Action
Play in browser
When It Hits
The world is ending, Ivanne.
saltie
Visual Novel
Play in browser
Towelket One more time 2: Karaage Tanpopo
A love story with apocalyptic background
Patchy Illusion Team
Adventure
Escape from Bondage
Escape horror shooter for minutes of play time.
ANGROWA
Adventure
U.F.O "Offline"
U.F.O Offline - Game where you destroy waves and waves of said UFOs
JugiGD
Shooter
Play in browser
Alien invasion
Koof
Play in browser
GIF
Spectregram
LD 48- Take photos of strange aliens in a strange dimension and report back for your pay.
Blob
Already Dead
In space no one can hear you sabotage the generator.
BlackOpsBen
Survival
Play in browser
(de)populator
the townspeople have forgotten their place. let's sort that out.
whycardboard
Puzzle
Starless: Prologue
2d alien isolation :)
Petr Sapozhnikov
Action
GIF
Alien World
A short horror experience made in Unity.
Lachlan Shelton
Go Away
Space card game where you defend worlds from asteroids, planets and various other enemies!
Martin Tale
Card Game
Play in browser
Aliens With Big Noses
Control a team of two aliens with big noses and use your enemies to build bridges and stairs
Codeer
Action
Invaded: Idle
Stop an alien invasion while idling
omagerio
Action
Play in browser
Sentient Beings (TALP)
Hunt for sentient life on another planet
Grizel
Interactive Fiction
Play in browser
MindMelder
You are a parasite who can join their mind together with various hosts
Matsuuu
Puzzle
Play in browser
The Migrant
From a Different Planet.
TheSentiMaster
Action
CAT VS ALIENS
A 2D endless runner rhythm game about a kitten fighting aliens.
Madu Venancio
Rhythm
Play in browser
Otherwordly Goods Store
Three friends find a peculiar store while trick-or-treating.
punniiyan
Visual Novel
Rocketjumper
In a world where rocketjumping is the only way.....
Wuppos
Action
Play in browser
GIF
SpaceBar
Spacebar restaurant management simulation
potatoBytes
Simulation
Play in browser
Declassified Space Invaders
Earth is under attack. And the threat is very blurry.
Woe Industries
Play in browser
Aliens Revenge
Fight in a epic space battle and destroy hordes of aliens!
Valber's Games
Shooter
Play in browser
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