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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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Top rated Downloadable$15 or less tagged Aliens (99 results)

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

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A visual novel about a girl and an alien drinking tea and falling in love!
Rated 4.7 out of 5 stars
(401 total ratings)
Visual Novel
Cosmic Horror About Alien Abductions
Rated 4.8 out of 5 stars
(249 total ratings)
Adventure
Zortch Maxinum against The Alien Brainsuckers
Rated 4.9 out of 5 stars
(41 total ratings)
Action
A Unique Translation Game With Unidentified Entities
Rated 4.7 out of 5 stars
(67 total ratings)
open-world galaxy adventure game
Sokpop CollectiveVerified Account
Rated 4.8 out of 5 stars
(38 total ratings)
Adventure
Fast paced first person shooter in old school style (new version will be released on August, 3)
Rated 4.7 out of 5 stars
(54 total ratings)
Shooter
Intense Twin Stick Shooter Nonsense!
Rated 5.0 out of 5 stars
(13 total ratings)
Action
Build the reincarnation machine.
Rated 4.8 out of 5 stars
(12 total ratings)
Adventure
ZX Spectrum Game inspired in Aliens Movies.
Rated 4.6 out of 5 stars
(14 total ratings)
Action
Rated 4.6 out of 5 stars
(12 total ratings)
Action
Hoverbike races + ramen for breakfast
Akupara GamesVerified Account
Rated 4.4 out of 5 stars
(15 total ratings)
Action
VHS Urbex Alien / UFO Stalker Horror
AzaGameStudioVerified Account
Rated 4.9 out of 5 stars
(8 total ratings)
a sci-fi graphical roguelike
Rated 4.3 out of 5 stars
(20 total ratings)
Role Playing
JEF
$3.99
3rd person surreal adventure game
Rated 4.3 out of 5 stars
(15 total ratings)
Adventure
Ready, set, smooch!
Rated 4.9 out of 5 stars
(7 total ratings)
Visual Novel
A platforming adventure
Rated 4.2 out of 5 stars
(10 total ratings)
Platformer
An explosive twist on an arcade classic.
Rated 4.1 out of 5 stars
(19 total ratings)
Shooter
A 3rd person open world exploration game.
Rated 5.0 out of 5 stars
(6 total ratings)
Adventure
A new retro point and click
Rated 5.0 out of 5 stars
(6 total ratings)
Adventure
Zombotron
$14.99
Fight to survive on a mysterious alien planet, outwit its vicious inhabitants, and find a way off that wretched rock.
Rated 4.6 out of 5 stars
(7 total ratings)
Action
Color Match Puzzle x Shoot'em up!
Rated 3.9 out of 5 stars
(16 total ratings)
Puzzle
They exist!
Rated 4.0 out of 5 stars
(10 total ratings)
Action
Make War is a sandbox of battlefield. Intervene in the course of the battle to complete tasks!
Rated 4.3 out of 5 stars
(7 total ratings)
Simulation
2D shooter/dungeon-crawler. In Space!
Rated 4.5 out of 5 stars
(6 total ratings)
Shooter
The Hive
$14.99
Alien Insect army under your control!
Rated 4.8 out of 5 stars
(5 total ratings)
Strategy
Marrow
$9.99
Marrow is a 2D, horror themed, action-adventure game emphasising challenge, puzzles, platforming, combat and navigation.
Rated 4.8 out of 5 stars
(5 total ratings)
Action
Blast your way through an alien planet!
Rated 4.3 out of 5 stars
(6 total ratings)
Platformer
ver 1.85
Rated 5.0 out of 5 stars
(4 total ratings)
Action
Pixelart - Action Alien Space Shooter
Rated 4.8 out of 5 stars
(4 total ratings)
Shooter
Hyper-5
$8.33
Cinematic shmup game for PC and console!
Rated 4.2 out of 5 stars
(5 total ratings)
Action
Can you survive in this all out space battle that has bullets flying everywhere?
Rated 4.5 out of 5 stars
(4 total ratings)
Shooter
The world is in danger, you are our last hope
Rated 5.0 out of 5 stars
(3 total ratings)
Action
Cats vs Sharks, in space!
Rated 5.0 out of 5 stars
(3 total ratings)
Shooter
A system-agnostic lunar adventure.
Lone ArchivistVerified Account
Rated 5.0 out of 5 stars
(3 total ratings)
Role Playing
You're too good at baseball and aliens are invading. Send them back home with a home run!
Rated 3.8 out of 5 stars
(6 total ratings)
Action
Metal, blood, explosions, ammo are running out....
Rated 4.7 out of 5 stars
(3 total ratings)
Action
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