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Best-rated Alien & Space-themed Games on this Site

Free space / alien games to play now online on Learn4Good Games. Play some of the best-rated arcade alien games, classic space invaders / shooting games on our site. 

Space Games
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Best-Rated 1
Spacecraft II

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.

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The Final Earth 2

Journey across the star-filled skies of space as you accompany and aid a group of space colonizers as they settle on a remote alien world. In The Final Earth 2, you will help the settlers to collect resources and establish a base camp that will gradually grow into a new home. The Final Earth 2 is an exciting management, development and resource gathering game that is just perfect for the fans of city builders.

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X Trench Run

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!

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Reach The Core

Explore the darkest places of the earth in Reach The Core! In the far future, a duo of spacefaring aliens become stranded in space after their spaceship has run out of energy cells needed to power the ship. However, they found that the planet below them had the plasma they needed to power the ship. The only issue is that the plasma is buried deep in the core of the planet. Help the alien robots power up their ship by controlling and steering giant drills sent to collect resources and reach the core of the plant.

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CDrone Survival

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.

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Space Fighter

Space Fighter is an immersive and powerful space flying action game that has you cruising through space, attacking enemies and navigating the dangers of deep space.

The game looks brilliant and high-quality like something you could play on a console. The game play is intense and additive too, meaning you will want to play again and again.

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Sky Hunter 3D

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!

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Galactic War

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.

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Space Blaze 2

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!

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Space Jet Racing

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.

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Martian Driving

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!

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Space Imposter

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!

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Moon Defender

Moon Defender: Squeezed into your tiny turret, you have to defend yourself and your planet against a barrage of huge asteroids flying around in this fast-paced shooting game. It is your duty to control the tiny turret in this one-player game and stop the asteroids from smashing into the ground. You have no time to spare. Protect humankind from the asteroids. Destroy them before they cause serious irreversible damage. 

Shoot as many of the asteriods out of the sky as fast as possible, do not let them hit the ground! You will score bonus points for shooting multiple asteriods at once with your explosive weaponery! This will test your fast hand on the mouse and reaction times! The faster your mouse agility and mouse clicking speed, the more success you will have!

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Red Outpost

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

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Alien Storm

Alien Storm is an action-packed game where you have to escape a space station while fighting waves of enemies coming at you. Survive and kill everything in your path to reach safety.

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Idle Miner Space Rush

Take a giant leap for mankind and join the interstellar gold rush with Idle Miner Space Rush! This free online, multiplayer mining game takes you on an exhilarating journey to the moon, where you'll establish your mining empire, compete with other players, and strive to become the ultimate space tycoon.

Idle Miner Space Rush is not just a thrilling adventure, it's also a mental workout. As you navigate the complexities of space mining, you'll sharpen your strategic thinking and decision-making skills. The game encourages you to plan your mining operations, manage resources efficiently, and outsmart your competitors. It's a test of patience and perseverance, as you wait for your miners to extract valuable resources, and a lesson in risk and reward, as you decide when to invest in upgrades for your mining equipment.

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Space Rush

Space Rush is an exciting side scrolling action game from the makers of Among Us, where you need to collect coins and rescue your friends as you rush across the screen. Get stuck behind obstacles, fall between gaps or get blown up by bombs, and you’ll lose. Rescue your friends from cages, and you’ll have more characters in your entourage, which in turn will allow you to pass through certain obstacles in your way. Save up coins to buy cool upgrades such as higher jumping abilities!

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Missile Command

Take a trip down memory lane with Atari Missile Command, a truly classic game that will evoke some strong nostalgic memories within you. Take on the role of the missile commander as you try to uphold your task of defending the city from incoming enemy aerial bombardments. Allow the city to be completely destroyed and it's game over. Atari Missile Command is playable for all ages, offering a game that is surprisingly challenging yet still enjoyable.

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Soldier Legend

Help your hero to combat the attacking aliens which are trying to overtake the world. Soldier Legend is a fun survival-based action game for kids and teens.

Skills required: This intense, adventure game requires sharp reflexes as you have these monsters coming at you at fast speeds out of both sides and the sky. Control your nimble character through the game zone at pace. Decision-making skills are also key as you have to decide which monsters need to be eliminated first, as some of them are can cause more damage than others. Collect coins to upgrade your weapon as it gets more tricky the further you get into the game.

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Star Battles

Let’s buckle up for some starship fun in Star Battles!

In Star Battles you orbit a planet, while your enemies are orbiting the other. Your orbits overlap and you have to make sure you don’t hit the enemy on your way through. You can speed up or slow down and you need to complete a specific task before you can head on over to the next level. Although your tiny ship doesn’t have any defenses, some handy parts are floating around that other planet which you can pick up on the way through. Shields and bullets are often coming on by, just make sure when you try and pick them up that you don’t crash into an enemy ship!

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