Alien Invaders.io is an addictive, fast-paced multiplayer arcade game where you take control of a hungry UFO on a mission to abduct everything in sight! Start small—sucking up park benches, street signs, and trees—and as you grow, devour bigger and bigger objects like cars, houses, and entire skyscrapers. The bigger your saucer, the more unstoppable you become!
In Alien Invaders.io, you compete against other players in real time as you race to grow your UFO the fastest and dominate the map. Every object you consume makes you larger—and more dangerous.
Want to grow fast? Start by targeting small clusters of objects and avoid bigger saucers early on. Once you’re large enough, go after the competition—and maybe even swallow another UFO or two!
If you love games like Hole.io or Slither.io, Alien Invaders.io offers that same satisfying, eat-and-grow gameplay—but with a sci-fi twist! It’s easy to pick up, endlessly fun, and perfect for quick competitive matches or longer sessions to unlock the coolest skins.
Get ready to invade, abduct, and dominate—and show the world who’s the biggest UFO in town!
In which you are controlling a flying saucer that will abduct everything that is in your way. You'll start sucking up small objects until your UFO gets bigger, which will be capable of gulping down larger objects such as cars, houses, or even buildings. There are three modes to choose from, which are Classic, Solo, and Battle. Unlock and purchase cool skins as you play this game. Have fun!
Show more »
All free games for you
Discuss: Alien Invaders