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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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Retro

Featuring aesthetics, gameplay, or themes reminiscent of classic video games. Often characterized by pixel art, chiptune music, or mechanics popularized in earlier gaming eras.

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Top rated free
tagged Aliens and Retro Page 4 (193 results)

193 results

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

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Retro UFO
A hard game about a little ufo trying to avoid aliens.
SadBox Studios
Rated 5.0 out of 5 stars
(1 total ratings)
Survival
Battle in space
battle in space un juego divertido, que deberías intentar jugar
penabonillasara@gmail.com
Rated 5.0 out of 5 stars
(1 total ratings)
Action
Play in browser
Defender: Alien Fury
Protect the world from the Alien Attack!
Digital Realms
Rated 5.0 out of 5 stars
(1 total ratings)
Action
Play in browser
Mars Miasma
Cozy resource growth on mars
PastProjects
Rated 5.0 out of 5 stars
(1 total ratings)
TRACTRON 2020
Arcade-style Invader Action - With a TRACTOR BEAM
geno7
Rated 5.0 out of 5 stars
(1 total ratings)
Action
Play in browser
Space Game: The Eternal Journal
Fulfill your curiosity in this arcade shooter with a focus on experimentation, rather than survival.
The Paper Pilot
Rated 5.0 out of 5 stars
(1 total ratings)
Action
GIF
Avoren
Tudo pela Companhia!
Hensley
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
Galacard
Play with cards, with your Game Boy... with aliens!
Bipedal Studios
Rated 5.0 out of 5 stars
(1 total ratings)
Card Game
Play in browser
Spaceship Nebula
A classic space fighter game made on Scratch
Diego Fajardo
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
Inferno Blade
Soulex
Rated 5.0 out of 5 stars
(1 total ratings)
Action
VIC Advenger - VIC20 VIC-20 VIC 20
a short space text adventure game for the VIC 20
Jeffrey Daniels (Denial)
Rated 5.0 out of 5 stars
(1 total ratings)
Interactive Fiction
Medley Bomb
A simple shmup that takes inspiration form various games.
Testificate07
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
Play in browser
Galacard Platinum
Play cards against aliens once again, now on Game Boy Color!
Bipedal Studios
Rated 5.0 out of 5 stars
(1 total ratings)
Card Game
Play in browser
Not One
We are being invaded by Martians, fight to defend the land.
Zibotronic
Rated 5.0 out of 5 stars
(1 total ratings)
Action
Play in browser
GIF
ALIENS: ERADICATION FIRETEAM EDITION
Alternative Version of ALIENS: ERADICATION TC
NeoRetroGames
Rated 5.0 out of 5 stars
(1 total ratings)
Action
Jack Hammer
Fight the onslaught of monsters and stop the invasion!
Alexiscool206
Rated 5.0 out of 5 stars
(1 total ratings)
Action
Utah Arts Alliance: Space Frogger
Escape the Dwindling
Thomas Watson
Rated 5.0 out of 5 stars
(1 total ratings)
Action
Play in browser
Space Attack
Harrio
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
The First GLOOPADOOP Invasion
Retro splatter aliens like shoot-em-up
TheGacko
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
Play in browser
Armored Arachnid
Arcade top-down shooter
Taska
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
GIF
Crop Circle
Collect as much corn as you can in this bite-sized Ludum Dare entry!
Rulrite
Rated 5.0 out of 5 stars
(1 total ratings)
Action
Play in browser
Fish N' Ships
The fish are gearing up to defend Earth's oceans from water stealing aliens!
Smidge7
Rated 5.0 out of 5 stars
(1 total ratings)
Action
Play in browser
GIF
IllexSpace
Laelapz
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
Play in browser
Silicon Scars (Alpha)
Running, Gunning, and Reading.
KaadNet
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
NONNATIVE
A Fast Paced Mix Between Top-Down Shooter and Puzzle
Green Panda Studios
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
The External Visit
A dark presence rests in your basement...
hp8yaaaaa
Rated 5.0 out of 5 stars
(1 total ratings)
Eclipse Shmup
First attempt to shoot-em-up in the dark
XuTi Game Development
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
NegativeInFurs
You need Energy. Kill for it.
TeclaGames. Indie Games from Spain.
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
The Game Where Aliens Attack and Kill YOU and It's Super Scary and Gross
Aliens are attacking Earth! It's super bloody and explosive and awesome! Play! Win! Do!
boiaaang
Rated 5.0 out of 5 stars
(1 total ratings)
Platformer
Play in browser
Dogfight
Pew! Pew! Arcade blasting waves of aliens.
Aedifex Games
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
Play in browser
Kau Strzau
Defend the Earth from alien invasion
Troll486
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
The Empty Village
Help save the citizens from an alien invasion that has been growing inside a cave. Go underground to fight the aliens.
Field of Games Studios
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
Play in browser
KINNIKUNEKO alpha version
Save the earth from an alien invasion and unleash your meaow-powers in this game inspired by MetalSlug and GunStarHeroes
Kamotachi
Rated 5.0 out of 5 stars
(1 total ratings)
Platformer
Office Spaced
Fight off aliens in a small office!
RobertW
Rated 5.0 out of 5 stars
(1 total ratings)
Action
Play in browser
Dinun Wars Mellow's Adventure
Mellow el alienígena tiene un accidente con su nave espacial y acaba en la Tierra.
Club del Videojuego
Rated 5.0 out of 5 stars
(1 total ratings)
Platformer
Press D to Die in Space
Live long enough to get most points or respawn as a baby alien to move faster - the choice is yours!
turbolek
Rated 5.0 out of 5 stars
(1 total ratings)
Play in browser
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