Play Free Online Alien Games
Find visitors from outer space. Or at least cute drawings of some of them. đ
Play our free alien video games which are loads of fun for kids, adults, and everyone in between.
No Annoying Apps, No Software Downloads!
All games are browser-based. Our catalog is rendered in mobile-friendly HTML5, offering cross-device gameplay. You can play on mobile devices like Apple iPhones, Google Android powered cell phones from manufactures like Samsung, tablets like the iPad or Kindle Fire, laptops, and Windows-powered desktop computers. All game files are stored locally in your web browser cache. These games work in Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox, Opera and other modern web browsers.
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Agent Banie
This is a retro-themed platform shooter where you play as the eponymous agent. Take out all the aliens of the level as fast as you can. If you die, just try again. Keep trying until you clear the level. Use your game statistics to see how well you’ve been performing.
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Alexandria Attacks
This is a base defense themed alien shooter game. Play through all 30 stages defeating the aliens on each stage, and use the coins they drop to upgrade your weaponry.
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Alien Invasion
In this game you must keep the alien aloft as you fight off enemy spacecraft. Pick up ammo when you run out. Bounce from side to side as long as you can to maximize your game score. Earn a high score to unlock additional characters. Don’t run into any enemy crafts, hit any bullets, or…
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Alien Kindergarten Puzzle: Graph Logic Puzzle Game
This is a challenging 20-level graph-based logic puzzle game where you must hatch a clutch of Xenomorph-inspired alien eggs by ensuring the graph edges which connect nodes do not overlap.
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Alien Onslaught
This is a retro-themed alien shooting survival game. Take out as many aliens as you can before the invaders overwhelm you.
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Alien Pyramid Solitaire
This is a timed 30-stage version of Pyramid Solitaire where each level has a unique board layout. Clear the tableau of cards by matching cards with another that sum to 13. Use the reserves and a limited number of Jokers to help you make matches.
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Alien Slide
This is a Mahjong Slide game where you must slide the pieces around the field to pair them up. Pair up all the pieces before the timer runs out to beat the stages and play through 50 different levels.
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Alien Space War
This is an easy 5-stage space shooting game inspired by Space Invaders. Defeat the approaching alien armada before they reach the bottom of the screen.
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Aliens Attack Shooting Game
This is an alien shooting video game where you automatically fire an unlimited number of bullets but must avoid the shots from aliens while hitting them. Collect medals to buy upgrades, fight through over 100 enemies throughout the level and win 3 boss battles to beat the game.
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Aliens Buster
This is a science fiction themed escape room platformer. Make your way through each alien infested level, kill aliens, and collect coins. Pick up all 3 stars to open the door and escape.
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Aliens vs Bug
This is an endless flying game that puts you in the shoes of a bug trying to survive the onslaught of aliens from space. Collect coins and dodge the invaders for as long as you can.
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Ben 10 Alien Rush: Adventure Shooting Game
This is an adventure shooting game based on the popular Cartoon Network series. Fight off waves of aliens and collect as many Omnitrix tokens as you can.
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Enemy Strike
This is a 45-stage shooter game patterned after a mix of Galaga and Space Invaders. Shoot all the aliens on each stage to defeat them. Avoid attacks from level bosses & clear each stage to unlock the next.
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Escape Platform Puzzle Game
This is a seemingly simple platform escape game. Collect all the keys and reach the door to escape each of the 30 levels.
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Falling Orbs
This is a simple evasion game. Move left and right to help the alien dodge the falling orbs for as long as you can. Pick up time icons to extend your top play time & collect gems to purchase other aliens.
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Galaxian
This is a retro-themed alien shooting game. Defeat the oncoming alien invaders by shooting at them. Use the meteors to take cover from their attacks. Play through all 5 levels and see if you can beat the big boss.
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Get the Stars Extended
This is a 75-stage logic-based escape puzzle path making game set in a space station. Help the space explorer plan a path to collect the stars and the key, then exit to the next stage.
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Honey Catcher
In this game you must break open containers of honey and change the angles of platforms at the right time to feed Leo’s hungry alien companion. Play through all 35 stages.
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Intergalactic Exterminator
This game pits you against a horde of invasive alien monsters. Kill off as many of them as you can to free the planet of their peril, then take on their bosses.
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Little Alien Adventure
This is a simple retro-styled platformer game. Help the little alien reach the target on the map while avoiding hostiles. Collect coins and defeat foes to earn points along the way. Play through 20 fun-filled stages.
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Running Alien
This is a simple 25-stage retro-themed running game. Help the alien collect coins and avoid barriers until they reach the end of the road.
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Sheep: Alien Abduction Physics Game
This is a fun 30-level alien game where you control a UFO which is responsible for abducting sheep and bringing them back to the launch pad for analysis.
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Sky Warrior
This is a vertically scrolling shoot ’em up game. Defeat the aliens and take out the bosses in epic boss battles. Collect power ups to boost your health and attack. Use the stars you have earned to purchase ship upgrades in between games and see how far you can make it.
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Soldier Attack 1
This is an aiming and shooting game where you play as a soldier pitted against alien invaders. Take out the scum of the universe in as few shots as possible. Play through all 40 stages.
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Soldier Attack 2
This is a shooting game that pits you against a horde of alien invaders. Use timing and careful aim to take out the invaders in as few moves as possible. Fight through all 40 stages and save the universe.
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Soldier Attack 3
This is a shooting game where you play as a brave soldier fighting a war against alien invaders. Conserve your ammo and take out as many aliens in as few shots as possible. Switch between different types of ammunition based on the situation at hand & beat all 40 stages.
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Soldier Legend
This is a 30-stage shoot ’em up base defense game where you play as a renegade soldier fighting off an alien invasion. Beat the aliens and use the coins you collect to buy upgrades to your defenses.
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Space Alien Invaders: Arcade Alien Shooting Video Game
This game is a space shooter game inspired by the cult classic arcade hit Alien Invaders.
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Space Defense Idle
This is a simple idle clicker game where players defeat one alien spacecraft at a time. Shoot the alien to earn income, use the income to upgrade your offensive attributes, and beat each enemy to unlock the next.
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Space Shoot: Carnival Alien Shooter Game
This is a carnival shooting gallery game where players get an unlimited number of shots but compete to see who can clear the playing field first. Players shoot golf balls at spaceships and as alien types clear the board it unlocks other types until the player finally clears the entire playing field in one round.
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Starship Defender
In this game you pilot the lone ship protecting Earth from a wave of alien invaders. Stop as many waves of hostiles for as long as you can.
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Two Aliens Adventure Plus
This is a tandem platforming level escape game. Help the 2 aliens collect the gems to get the key and reach the end of the level. Play through all 30 stages.
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UFO Attack
This is a simple alien invasion game where you control the UFO. Move side to side and suck up humans and other animals using your beam. Move out of the way of bullets the police shoot at your ship.
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UFO Raider
In this game you take control of a flying saucer piloted by a single alien. Defeat as many enemy aliens as you can while collecting gems and stars.
