Space Quest: Alien Invasion

Contains adsIn-app purchases
4.3
23.3K reviews
500K+
Downloads
Content rating
PEGI 12
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About this game

Ready for the ultimate space adventure? Welcome to a world filled with aliens, monsters, and endless battles! This isn’t just another alien shooter—it’s a roguelike space journey where you’re the hero battling to survive against an alien invasion that’s threatening to wipe out everything. With epic combat, powerful gear, and endless loot, you’ll embark on the space quest of a lifetime.

Get ready for action that’s fast, intense, and filled with waves of alien enemies. You’ll need to slay your way through dungeons, space battles, and dead space as you fight to survive the alien invasion. Each chapter brings you face-to-face with new monsters, robots, and deadly alien foes that won’t hesitate to make you dead unless you fight back with all your might.

Your hero is equipped with mighty gear and guns to take on the most dangerous creatures in the galaxy. Fighting isn’t just about surviving—it’s about exploring new worlds, collecting powerful loot, and leveling up your gear to become a legendary warrior. Will you make it through the alien invasion and emerge victorious in this epic battle? It’s all about your survival in this high-stakes sci-fi action game.

Each space battle brings a new wave of alien forces to fight against. From robots to demons, monsters, and all kinds of alien creatures, you’ll need to be on top of your game to survive. This is no ordinary alien shooter. It’s a survival war where you’ll face waves of alien invaders, battling through dungeons and dead space, with each victory bringing you closer to your ultimate goal.

Your journey isn’t just about battling aliens—it’s about becoming the legendary hero the galaxy needs. As you progress through the space quest, you’ll gain gear, guns, and abilities that make you stronger. Every battle is a test of your survival skills. Can you survive the doom that’s coming? Can you handle the war that’s raging across the galaxy? With each fight, you’ll get closer to discovering the truth behind the alien invasion and stopping it before it’s too late.

This is where epic combat meets survival in a galaxy overrun with aliens. Prepare yourself for dungeon crawling, space battles, and all-out fighting against endless waves of alien threats. Loot is scattered across the universe, and it’s up to you to find it. Upgrade your gear, level up your hero, and get ready to slay every alien that dares to stand in your way. The galaxy’s fate depends on your survival and ability to fight through each battle.

With each chapter, the alien invasion grows stronger, and the enemies become more deadly. You’ll face demons, robots, and monsters, each tougher than the last. But don’t worry, your guns and gear will help you fight back, and you’ll find plenty of loot along the way to make your hero stronger. Your quests are filled with epic challenges that require quick thinking and powerful combat skills.

Every new space quest brings fresh battles, whether it’s surviving the alien invasion or clearing out a dungeon full of hostile creatures. With your gear constantly improving, you’ll be ready for whatever comes next. As you unlock new weapons and abilities, you’ll become a mighty force in the galaxy, fighting through each level and facing off against the most dangerous alien foes.

The deeper you go into outer space, the more dangerous the alien forces become. The war is real, and the stakes couldn’t be higher. But with your legendary skills, guns, and gear, you’ll be ready to face every alien invasion, space battle, and dungeon crawling challenge that comes your way. Can you handle the ultimate challenge?

So, are you ready to slay aliens, explore the unknown, and fight for your survival in this epic alien shooter? Your space quest awaits—battle through endless waves of alien enemies, upgrade your gear, and become the legendary hero the galaxy needs to defeat the alien invasion once and for all. It’s time to step up, fight, and survive the doom of the galaxy!
Updated on
Jun 5, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.4
22.3K reviews
Miguel Roman
April 22, 2025
if you like Archero 2 then you'll like this even more. better looking and reacting enemies. great boss fight's that keeps you on edge. nice graphics n sound that compliment the action. a bit of a story but mostly left up to the player to interpret as they see fit. overall 5 stars for being the upper tier of this sort of game from which there are many! some CO-OP would be awesome with individual task to complete. less objects on the floor would be nice. better to have extra level design not boxes
5 people found this review helpful
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Picasso Dynamite
February 27, 2025
Aside from the boosts only being usable once per stage, the fact there's no dodge, they push their own ads on you just as much as you're watching ads for meager bonuses, it's got a city builder/manager and the fact that there's no real power in the weapons it could be a good game. So, get rid of the city builder, speed up the cool down of the boosters during play, slow down on your own advertising, add a dodge, put more power in the weapons and add some decent upgrades and armor and you get 5⭐
3 people found this review helpful
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Larry Liang
March 8, 2025
I would rate this higher but there is so much monetization that is in your face all the time. I get it, you need to make money, but you don't need to make it so obnoxious. Also alternating free and premium rewards on the battle pass is the worst way to implement a battle pass.
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What’s new

[Improvements]
-Faster app launch
-Faster map loading
-Stunned enemies explodes if every enemies are dead
-Better memory management for low-end devices

[BugFix]
-Fixed when there was no exit on Planet 10
-Fixed Battlepass notification number
-Fixed TJ Brooks pink ultimate
-Fixed Elyse ultimate when it could be activated only once
-Fixed case when ultimate button was out of screen
-Fixed when ceiling covered the room
-Fixed when game stucked because enemies failed to spawn
-Minor bugfixes