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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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Toptagged Aliens Page 21 (5,780 results)

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

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learn how to type with Thomas the Turtle's 1-on-1 lessons
Educational
Play in browser
Protect the earth from the invaders
Action
Play in browser
Bring the Meetles home !
Platformer
Play in browser
Jam Submission for WGJ 118 Spacehip
Shooter
Play in browser
(Made for LOW EFFORT JAM 23)Catch zombies and avoid the bomb!
Simulation
Play in browser
A puzzle platformer where you transfer your consciousness to inanimate objects to escape an ancient temple.
Puzzle
Play in browser
You invade a mysterious alien space ship, but after 10 seconds you realize that you're stranded. Could you survive?
Shooter
A short, multiple ending, horror experience where you play as a young girl at the start of an apocalypse.
Play as an Alien and use your power to solve puzzles, and escape a laboratory run by a crazy scientist !
Puzzle
Save Kara & Rachael from the event of Abiodenis's mine.
Visual Novel
The Race to the stars never ends.
Shooter
The continuing adventures of Gertie Fremont and Alex Vaunt!
Action
An Alien-inspired horror-adventure game on a space ship
Adventure
#iwanttocreate submission using Clickteam Fusion 2.5 Free
Shooter
Play in browser
A short clicker game about a monkey in an interdimensional hatch trying to defend itself from enemies
Action
Escape the Alien-ship You Mysteriously Awoke In!
Adventure
A point-and-click alien abduction!
Adventure
Step into the shoes of a wealthy, old man and defend his mansion against invaders
Shooter
Shooter
Play in browser
A game about letting out your inner child by learning magic, solving puzzles, and saving the Universe!
Adventure
Help Grooby fix his ship using Thor's hammer
Puzzle
Play in browser
Can you trick the aliens and save the earth? Made for the Oktajam 2021, done in 48 hours.
Action
Play in browser
Short action survival game made in 24h for the KO Slam Jam
Action
Space Invaders clone.
Shooter
Lead squad of Tanks and wipe out Alien Infestation to reclaim Earth back to human kind.
Strategy
Play in browser
Kill them giant ants and save the science facility.
Shooter
Play in browser
You play as a symbiote. Heroines would seek to destroy the symbiote and you must adapt by possessing them!
Action
Play in browser
Visual Novel
Play in browser
A stealth-based survival horror game where light is scarier than darkness and you’re hunted by intelligent monsters
Survival
Platformer
Play in browser
Escape from the Area 51 disguising yourself of human objects!
A co-op stealth game in which you incarnate aliens invading a highly classified government facility
Action
You are the last survivor at a research facility and the test subjects escaped!
Shooter
​A fast-paced top-down shooter game where you fight against hordes of enemies in the Milky Way Coliseum
Shooter
An in-progress tower defense game in space
Strategy
Play in browser
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