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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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Unity

Unity is a game engine for 2D, 3D, AR and more

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Aliases...

Projects tagged with the following aliases will automatically show up on this page:

made-with-unity

Top ratedtagged Aliens and Unity (163 results)

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

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Build a space ship and survive!
Rated 4.8 out of 5 stars
(20 total ratings)
Action
A game about MOTIVATION.
Rated 4.7 out of 5 stars
(19 total ratings)
Action
Play in browser
An FPS inspired by mid 90s shooters like DOOM, made for the 2021 KW MoLoGa Jam.
Rated 4.6 out of 5 stars
(12 total ratings)
Shooter
A photography-inspired 2D puzzle-platformer
Rated 4.3 out of 5 stars
(12 total ratings)
Puzzle
buy the stuff on the list, don't ask any questions
Rated 4.9 out of 5 stars
(7 total ratings)
Interactive Fiction
Play in browser
Slay Aliens to Reclaim Earth!
Rated 3.9 out of 5 stars
(27 total ratings)
Shooter
Spacebar restaurant management simulation
Rated 3.9 out of 5 stars
(23 total ratings)
Simulation
Play in browser
Rated 3.9 out of 5 stars
(14 total ratings)
Action
51 BAFFES takes you to the heart of the mysterious Area 51.
Rated 4.7 out of 5 stars
(6 total ratings)
Fighting
Hook yourself through an alien dungeon in our 3D First-Person Puzzle Game
Rated 5.0 out of 5 stars
(5 total ratings)
Puzzle
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
Survive on an alien planet by exterminating the inhabitants with your friends!
Rated 4.5 out of 5 stars
(6 total ratings)
Survival
Rated 4.1 out of 5 stars
(7 total ratings)
Action
Fight a mad AI that terrorizes earth!
Rated 4.6 out of 5 stars
(5 total ratings)
Action
A short horror experience made in Unity.
Rated 4.0 out of 5 stars
(7 total ratings)
Keep watching the skies...
Rated 4.2 out of 5 stars
(6 total ratings)
Adventure
Soar through the skies in a colourful cloudscape!
Rated 4.8 out of 5 stars
(4 total ratings)
Action
Play in browser
Hyper-5
$8.33
Cinematic shmup game for PC and console!
Rated 4.2 out of 5 stars
(5 total ratings)
Action
Control a team of two aliens with big noses and use your enemies to build bridges and stairs
Rated 4.5 out of 5 stars
(4 total ratings)
Action
Explore the land of Gestuman, communicating with hand signals
Rated 4.5 out of 5 stars
(4 total ratings)
Adventure
Play in browser
Dodge asteroids and avoid spikes
Rated 4.5 out of 5 stars
(4 total ratings)
Platformer
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
Single Click Earth Defence Shooting game! with a single click to shot LasorBeam and destroy the falling massive Meteors!
Rated 5.0 out of 5 stars
(3 total ratings)
Shooter
Play in browser
​Your job is to explore a distant planet, find the crazed creatures threatening the ecosystem and tame them.
Rated 5.0 out of 5 stars
(3 total ratings)
Action
Protect the city from an unknown alien threat...
Rated 4.0 out of 5 stars
(5 total ratings)
Action
Play in browser
A game about crafting ships to fight the aliens.
Rated 4.0 out of 5 stars
(5 total ratings)
Strategy
You have an unexpected visitor
Rated 4.3 out of 5 stars
(4 total ratings)
Interactive Fiction
My First game! where you Steal cows for some reason
Rated 4.7 out of 5 stars
(3 total ratings)
Simulation
Play in browser
You may be the worst sharp-shooter in the west, but it's time to clear these dang aliens from your favourite bar
Rated 4.7 out of 5 stars
(3 total ratings)
Action
Play in browser
A short, experimental walking simulator about an Alien joining an Alien council.
Rated 4.7 out of 5 stars
(3 total ratings)
Adventure
Aliens invade a local neighborhood!
Rated 3.4 out of 5 stars
(8 total ratings)
Adventure
A bite-sized card battler where you punch aliens in the face with your mecha-fist!
Rated 5.0 out of 5 stars
(2 total ratings)
Card Game
Play in browser
Short action survival game made in 24h for the KO Slam Jam
Rated 5.0 out of 5 stars
(2 total ratings)
Action
Escape the Space Station using the Scuttle Protocol as the sole-survivor of this Horror Survival Sci-Fi Metroidvania
Rated 5.0 out of 5 stars
(2 total ratings)
Platformer
Can you destroy the earth?
Rated 5.0 out of 5 stars
(2 total ratings)
Explode as much circle as you can. That's why it is called circle blast. Blast the shit out of it.
Rated 5.0 out of 5 stars
(2 total ratings)
Adventure
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