Free Alien & Space Games Online
Fun free space & alien-themed games for children, teens & nostalgic grownups to play now on Learn4Good.com. From classic arcade space invaders games, mouse-click shooting action games to more challenging space strategy games.
Take on the role of a brave galactic pilot in X Trench Run as you fly through the trenches of the enemy space station, disabling defence turrets and laser fields. It is up to you to weaken the enemies defences, but beware, once you have caused enough damage, enemy fighter planes will be dispatched to deal with you. Space dogfights, blaster bolts and more in this addictive spacefaring game!
In the cold dark crevices of space an alien scourge has emerged, only you stand in their way in CDrone Survival. A cool action shooter that puts you in the seat of a high tech drone with state of the art repulsor beams to deal with the menace before you.
Swarms of enemies will attack you at once and so you may have to time your dodges and take them out quickly to stop them from multiplying and eventually overwhelming your firepower. React quickly to attacks and dish it out in equal measure in this epic fight for survival.
In the far future, where technologically advanced weapons have become common, the once tame skies are now filled with fighter class spaceships. Sky Hunter 3D is an aggressive game of aerial combat fought with rocket-launching high-tech ships and fought within arenas of clear skies. Destroy all you get in your way, collecting coins as you do so to upgrade your ship or purchase new ones, and most importantly, have fun!
Tired of shooting aliens? How about playing the aliens in Alien Invaders io
In this neat little game, you're going to be flying around in an alien saucer and gobbling up those hapless humans to grow as big as you possibly can. The more you beam up into the spaceship the faster you're going to get bigger and you want to get bigger because the other players are aiming to gobble you up too! It's an intense race to beam up as much as you can before your opponent does. But at first, you're only going to be able to drag up what you can actually fit inside the ship, the bigger you are the more you can gobble up. So start small before you tear into those cities!
Spacecraft II is a multiplayer space shooter game where you control a spaceship to fight against enemies in battle. Win games by eliminating and obtaining points for your team to secure victory. Be careful with asteroids, they can damage you.
The Earth needs you to defend it from a galactic threat, only not quite as you might imagine it. In Asteroids Wave, you will take charge of an alien ship that has made it its duty to defend the human homeworld and other plants from waves of incoming asteroids. Use the alien vessel to destroy the asteroids before they have a chance to hit any of the planets, ensuring not to hit other spaceships by accident. Successfully defend Earth to unlock two other plants to protect.
If you're hankering for a good space shooter, Galactic War will scratch that sci-fi itch and then some.
Hearkening back to the old arcade games from way back when Galactic War embraces everything you want in an epic space-shooter. A cool ship to fly? Check. Lots of enemies to shoot? Check. The screen gets crazier with each wave? Double-check! It adds to that a little bit by bringing in gold you can use to buy new items to help in your never-ending space battle. These items include lasers, explosives, missiles, and shields! All ready to be launched at the click of a button, and be sure to use them! They'll save you more than once in this game.
Space Blaze 2 is a space invaders style flying game, in which you control a spaceship that can move left and right to avoid or destroy enemy ships. On the way, collect stars and boosts. Boosts will give short-term in level benefits such as powerful lasers or extra shields, while stars can be spent in the main menu on permanent ship upgrades and even new powerful ships!
Play a fast-paced, jet flying game and survive for as long as possible without hitting any objects by moving left or right. Space Jet Racing is a fast reactions-based skill game with 10 levels for you to complete which get progressively harder. Try to collect bonus points on the way by flying through hoops so you can buy cool new space jets! Playable on iOS and Android devices as well as on notebook, laptop and desktop PC.
This hard HTML5-based action game requires very sharp reflexes and anticipation skills, good hand-eye coordination, determination, and a willingness for trial and error as you get used to the extremely high pace of the game play.
How to play: On mobile devices you will have to tilt your device horizontaly and use your fingers to tap on the left or right side of the screen to navigate, for PC use arrows on the keyboard to move.
In Space Imposter, you are in command of a colorful little imposter looking to survive. Jump over obstacles, avoid enemies and always keep moving forward.
This game looks a lot like one of the most popular games in the world and that only makes it more enticing. Aside from its style, the controls are quick and responsive and the game is colorful and bright and fun to look at.
The game is fast-paced and can be a bit intense and some of the obstacles can be quite challenging and hard to overcome. You will attempt levels multiple times before you find success!
Martian Driving is a 3D driving game in which you speed your 4x4 across the surface of the red planet, squashing any pesky Martians in your way! Take in the beautiful landscapes as you hunt for aliens, with your mission to crush all 100 under the wheels of your truck. You’ll need to cross mountains and search craters to find them all!
Ever wondered what it would be like to conquer a new planet, well Red Outpost answers that question for you. Humans finally figured out how to land on mars and now it’s time to turn it into an inhabitable paradise for the rest of mankind. With the help of astronauts sent from earth build a martian outpost in this beautiful mars themed world building game fit for space enthusiasts.
Endless fun awaits as you harvest crops, generate solar energy and mine martian rocks in the race to colonise and develop mars. Discover new technologies as well as new gameplay options as you play along. Resource and time management techniques are the key to thriving on mars
Experience the pure insanity that is Cosmic Racer 3D, an adrenaline-pumping speed racer that will make jet planes seem slow. Test your skills and reflexes in this endless racer that will see you dodge and weave between red barriers as you race to see how far you can make it. Collect blue gems along the way to earn points, which you will be able to use to purchase 1 of 2 other speed racers. Cosmic racer is an intense racing game that still keeps it casual, a conflicting mix that manages to deliver a lot of entertainment.
Portal Of Doom: Undead Rising is a terrifying first-person shooter that tests your aim and your spine!
Something terrible has happened. You’ve received a distress signal and as a private security contractor, you now have the responsibility of checking it out. Upon your arrival at the space station, you can see that something has gone horribly wrong. People have been brutally killed by something that is taking over the station! Creatures start to appear out of portals! You have to take them out and reveal what has happened at the station, at any cost! Find keycards and more ammunition to navigate your way through the space station in your search for the truth. Will you make it out alive? Play through the thirty-three levels to find out!
Similar to a tower defense game, Super Fighting Robots Defense is an entertaining game where you have to defend your spaceship from the enemies charging towards it. You are given basic units to use on the first levels and are able to unlock more for every level you clear. The enemies will continue upgrading as you do as well, so keep in mind when choosing your team.
It’s time for a futuristic spacecraft simulation game that will really test your piloting skills! Galactic War is a straight-forward spaceship flying game for kids where you have to navigate a futuristic one-man spaceship through a series of challenging levels. You play the role of a daring astronaut, and have to get your ship to an exit portal while trying to avoid the rockets and bullets flying at you being shot from enemy spacecraft! Shoot them down to help you! Collect and use your powerups to help you as well! You have to be extremely careful - one wrong move, and your spacecraft is toast!
Reach the end of each mission without getting destroyed by the enemy spaceships and their rockets. This fun and frantic space adventure will really test your quick reaction skills and how steady your hand is as you have to quickly maneuver around the flying bullets and rockets while your futuristic ship is quite difficult to control. However, if you’ve got the slick piloting skills needed for this task – there should be no problem at all! Good luck out there – and may the force be with you!
Take part in cybernetic space races and witness the insanity of race ships that go faster than the speed of light. Cyber Racer Battles is a futuristic space racing game where you will compete against other cybernetically advanced pilots and race ships to see who is the fastest in the galaxy. You can even race against a friend in two-player mode. But speed isn’t the only thing that matters, as races in Cyber Racer Battles do not prohibit the use of deadly laser guns and explosive missiles. That said, Cyber Racer Battles is not just a racing game, try out missions mode for some exciting single-player missions where you will have to take out enemy convoys and sabotage their base camps. This game has little of everything for anyone who enjoys a good old space race!
UFO Hoop Master 3D: Ever dreamed of seeing a UFO? Well now you can fly one! This comes with the added excitement of flying the UFO through the hoops using rockets attached to either side of your UFO. Have you got the precision required, along with the technical ability and patience? Come and find out in UFO Hoop Master 3D!
Fly your UFO through the hoops for points, which you can collect and upgrade your UFO. This game is very challenging as you have to carefully use your jets to control height, direction and speed, all whilst aiming for a hoop to pass through! You must have effective keyboard skills to control the UFO to a high standard.
Use the arrows on the keyboard to control the jet. Left arrow blasts on the left side, and Right arrow blasts on the right side! Be careful as hitting the bottom will result in game over, and you must go through hoops to regenerate fuel! On mobile devices, press the left/right side of the screen to blast left/right respectively! Good luck!
Alien Gravity - Teach the naughty aliens the art of gravity. Get to the door using nothing but physics as you chop and change the gravity of the moment, floating up and down and essentially walking on walls to avoid the holes and the fire boxes!
The aim of this game is to reach the door at the end. This will progress you onto the next level. The levels get progressively more difficult so it is up to you to make sure you are up to the task! This game will help develop your basic knowledge of gravity and science. Remember, gravity pulls everything to the centre, so on earth (normal mode) it pulls us down towards the centre of the earth, hence why we cant just float off. Flip the gravity in this game and you will be pulled upwards allowing you to walk on the walls up above. This game requires a delicate understanding of when to flip the gravity to best achieve the outcome of reaching the exit door! Enjoy!
Space Battle is a fascinating space strategy game for kids, teens and adults where you have to defend our planet from incoming space attacks. This stunning physics-based game is captivating, demanding and offers endless hours of ambient fun! Have a go! See if you can unleash and control the magnificent power of the stars!
The aim of the game is to survive and defend your planet for as long as possible! You will have to fend out multiple attacks all at the same time. You will need razor sharp aiming skills as you can only fire straight, so quick and nifty hand on the mouse will be useful too. You must react quickly to deal with all the attacks and above all else, be ruthless and aggressive in your attacks!