Alien Shooter World

Contains adsIn-app purchases
4.5
387K reviews
5M+
Downloads
Content rating
Mature 17+
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About this game

Immerse yourself in the world of legendary game from your childhood, together with other players from all over the world!

Dozens of exciting missions, including gripping story campaigns, tactical assignments, survival modes, seasonal events, dark dungeons, and much more!
Fight solo or team up with other mercenaries to take on the toughest challenges. Together, you can overcome any obstacles! Plan your tactics, defeat your enemies, and prove that nothing can stop you.
Be ready: epic battles await!


- Massive hordes of enemies! Prepare to face waves of creatures that won’t give you a single moment of rest!

- Massive hordes of enemies! Prepare to face waves of creatures that won’t give you a single moment of rest!

- Take on the quests available in the Command Center and dive into the thrilling world of Alien Shooter!
Master game basics through exciting missions and prepare yourself for real challenges. Each quest is an opportunity to sharpen your skills, fight enemies, and grow stronger.
For those eager to learn more, levels contain hidden notes revealing game's events and details of its deep storyline. Collect all the pieces of puzzle and prove that you're ready to face any challenges!

- Complete the campaign from original game on legendary level of difficulty!
Show your skills and resilience to overcome all challenges and become a true legend!

- Prove your strength in fierce battles in the Arena! Showcase your mastery, develop tactics, and defeat the strongest opponents. The Arena awaits your triumph and new victories!

- Hundreds of weapons! Each one comes with unique features that perfectly complement your strategy. Choose the gear that suits your playstyle and take your power to the next level!

- Legendary Gear: The Pinnacle of Technology and Craftsmanship, reserved for the Elite!
Each piece boasts unique attributes and perks that can completely change the course of battle. From weapons with devastating damage to armor that enhances your abilities, this gear becomes your secret weapon in the fight against any foe.
Reach new heights by wielding the most powerful equipment in the universe, crafted with the help of the collider!

- Learn and master over 30 unique skills that will unlock endless possibilities!
Develop survival skills to endure the most dangerous challenges, unleash devastating combat abilities to crush enemies with incredible power, and enhance your character's attributes to boost speed, defense, and damage.
Create your own unique strategy by combining skills to match your playstyle and become unstoppable!

Keep in touch with the latest news and updates:
www.sigma-team.com
Updated on
17 Oct 2025
Available on
Android, Windows*
*Powered by Intel® technology

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.
This app may share these data types with third parties
Location, App activity and 2 others
This app may collect these data types
Location, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.5
350K reviews
Chris Oconnell
12 November 2025
after playing the game for a week I can say they are very generous when it comes to giving legendary gear but the main issue is lack of content there's not much to do after you beat the story the first time there's no difficulty setting where you get to choose it forces you to play on the highest difficulty which I think is pretty dumb you should have the option to pick the difficulty setting that you want any other content is locked behind a paywall
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Mase
17 October 2025
Everything in this game looks and feels cheaply made. All of the menues take 2 or 3 tries to open/close. Not much time was taken to make anything look nice or play well. Gameplay is rigid and frustrating thanks to everything being difficult to select and use. Don't waste your time or money on this. If you removed the in-game store this would feel like something a group of kids threw together in a couple weeks for fun.
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Jason Marchi
22 March 2024
Forced online play in some missions isn't my preference. My limited experience with a squad: other players seem to warp around, hard to tell if they are contributing, all in all, it's frustrating and doesn't add fun. Your mileage may vary but it killed my interest and enjoyment. If there is a way to solo, it isn't obvious. I uninstalled at this point. Still giving 4 stars because the core game seems solid, just not for me.
19 people found this review helpful
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What's new

- camera speed configuration added to options;