Play on PC

Alien Shooter TD

Contains adsIn-app purchases
7 reviews
Content rating
Mature 17+
500K+
Downloads
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Content rating
Mature 17+
Violence, Blood and Gore
In-Game Purchases
Learn more
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About this game

Be careful when downloading the game: you run the risk of escaping the real world for a long time to get completely absorbed in saving the Earth from the imminent threat!

We are happy to present our innovative game in the genre of Tower Defense inspired by the legendary Alien Shooter series! Here you will not just build towers to protect your territory, but will also get in charge of a platoon of elite warriors. Each one of them has their own field of specialization, unique features, as well as development possibilities. It is also possible to equip each class of warriors with weapons of your choice.

The attack is under way. The armed forces are mobilized. Violent battles are happening across the whole globe.
You are the commander of an elite warrior platoon and find yourself in the midst of large-scale war events, and your actions will determine whether blood-hungry monsters will destroy our planet, or if humanity will come out victorious!

The game was created in keeping with the best traditions of Sigma games, no concessions of any kind - everything is just like in real life!

• Totally real-life presentation of events – there is a limited munitions stock for each weapon, and it has to be replenished during combat.
• Play absolutely free, get daily supply crates that include ammunition, weapons, coins, and ammo.
• Your enemies’ dead bodies don’t disappear - wait to see what happens when you finish each level!
• Seven character classes with unique characteristics and development possibilities.
• Hundreds of types of weapons – equip your troops according to your personal gaming style.
• Any kind of weapon can be modified by expanding its basic features. You can disassemble it and get money, as well as auxiliary supplies.
• Send your troops to get training, so they can develop a variety of combat skills.
• By combining different kinds of forces, you can develop your own tactics needed to accomplish each mission.
• In a critical situation, you can use bombs land mines, as well as supply Drones that will momentarily replenish munitions stocks for all the combatants.

And, of course, in keeping with our traditions, there are unprecedented crowds of monsters, plenty of bloodshed and explosions, as well as many other things you would usually see when you play our games on your devices!

Follow us on Facebook:
http://www.facebook.com/SigmaTeam
Innovative Tower Defense inspired by Alien Shooter!
Updated on
Sep 10, 2026
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
Content rating
Mature 17+
Violence, Blood and Gore
In-Game Purchases
Learn more

Play on PC

Play this game on your Windows PC with Google Play Games

Learn more

Official Google experience

Bigger screen

Level up with improved controls

Seamless sync across devices*

Earn Google Play Points

Minimum requirements

  • OS: Windows 10 (v2004)
  • Storage: Solid state drive (SSD) with 10 GB of available storage space
  • Graphics: IntelⓇ UHD Graphics 630 GPU or comparable
  • Processor: 4 CPU physical cores
  • Memory: 8 GB of RAM
  • Windows admin account
  • Hardware virtualization must be turned on

To learn more about these requirements, visit the Help Center

Intel is a registered trademark of Intel Corporation or its subsidiaries. Windows is a trademark of the Microsoft group of companies.

*Might not be available for this game

App support

About the developer
Jonathan Pollack
support@sigma-team.com
המרגנית 18 חולון Israel