Free HTML5 browser game

Aliens.io

Alert! Alert! The alien invasion has begun! Earth is under attack! Ever wanted to take over planet Earth? Feel what it’s like to be an alien invader? Abduct people for secret experiments or destroy cities to show the world who really rules the universe? Then welcome to Crazy Spaceship! Destroy buildings, abduct all living beings, and spread chaos in your UFO! The more you abduct, the bigger you grow. And the bigger you are, the bigger the objects you can abduct! But watch out! Never trust a fellow alien! They also want to rule the earth, and if they get bigger than you, they’ll swallow you whole! Be careful! Don’t get abducted! Sound easy? Too bad you’re almost out of time! Invasions only last 2 minutes, so hurry! The clock is ticking!

Game description provided by GameMonetize.

Aliens.io

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Current source controls: The only aim of this game is to go and collect points reaching the checkpoints before anyone and also before the time runs Follow the arrow near the legs of the player to find the check points and also be safe to not hit the aliens The dif

Quick facts

Game details

Channel
Arcade Games
Subcategory
Retro Games
Provider
GameMonetize
Platform
Web Browser
Orientation
landscape
Updated
July 21, 2026

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Game walkthrough

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About Aliens.io

Game description provided by GameMonetize.

How to play

The only aim of this game is to go and collect points reaching the checkpoints before anyone and also before the time runs Follow the arrow near the legs of the player to find the check points and also be safe to not hit the aliens The dif

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