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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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Mystery

Weaving intrigue and suspense, these experiences challenge players to uncover hidden truths, solve puzzles, and piece together clues in enigmatic narratives or atmospheric settings.

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New & popular freetagged Aliens and Mystery Page 2 (76 results)

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

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A short horror experience made in Unity.
A ping pong conversation game
Interactive Fiction
Battle between two player in every stages
Fighting
A bitter janitor's search for redemption among stars.
Visual Novel
Interactive Fiction
Journey through space with a bizarre alien crew. Visit new worlds, meet alien leaders, risk romance across the stars!
Visual Novel
Thrive alpha, choice game, scifi, illustrations
Interactive Fiction
Fort Lytton in space with a dark mystery
Interactive Fiction
An unnamed virus, a family of broken robots, and one lonely girl.
Visual Novel
Officer Lola is paired with a young detective to solve a mystery.
Visual Novel
Alien hardware
Puzzle
Play in browser
Beta version of Ectolibrium Ep. 1 as of 10/11/2018
Platformer
Shortly after the sun mysteriously disappears you try to escape the chaos that ensues.
Adventure
Experience the romance, drama, and mystery of humanity from the outside
Visual Novel
Explore the small town of Beacon to uncover its biggest secret.
Adventure
1920s Flapper Alien Detective Agency
Adventure
"For every action, there is an equal and opposite reaction."
Visual Novel
The events depicted in this game are based in a real incident that will happen in January 2021; Engolasters, Andorra.
Adventure
Greetings is a very short experience made for the UE4 Game Jam
The Secret Base is an action game with aliens
Shooter
The Greatest REVENGE!
Strategy
extremely short sci-fi body horror made with Bitsy
Adventure
Play in browser
Where did all the aliens go?
Adventure
A strange alien crash-lands on a strange planet.
Platformer
Play in browser
[NEW 2021] This is what true loneliness feels like.
Visual Novel
Stranded in an ever changing cave system you seek an exit out of this strange world.
Jeu de plateforme et d'aventure en 3D.
Adventure
A short visual novel exploring the odd events surrounding a group of people.
Visual Novel
A mystery after midnight
Visual Novel
An unsettling Point'n'Click Adventure on a broken VCR.
Adventure
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