Galaxy Defense: Fortress TD
Galaxy Defense: Fortress TD Summary
Galaxy Defense: Fortress TD is a ad-supported, with in-app purchases Android app in the Strategy category, developed by CyberJoy Games. First released 9 months ago(Apr 2025), the app has accumulated 3.8M+ total installs and 74.7K ratings with a 4.73★ (excellent) average rating.
Recent activity: 40.8K installs this week (262.5K over 4 weeks) showing above average growth , and 1.1K new ratings this week (6.5K over 4 weeks) with surging momentum. View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Jan 25, 2026. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Jun 2, 2025.
Store info: Last updated on Google Play on Jan 28, 2026 (version 112).
Galaxy Defense: Fortress TD was last scanned for SDKs 2026-01-25. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Square
Kotlin
VK
Mintegral
Google
Unity
AdMob
AppLovin
AppsFlyer
Firebase
GameAnalytics4.73★
Ratings: 74.7K
Screenshots
App Description
Defend planet from aliens in epic galaxy tower defense battles!
🔥 2026’s unmissable tower defense experience
🎮 Enjoy the fun of Roguelike in this strategy game
🚀 Time-limited access for Project Ark Rebuild NOW!
This is the only and final choice for humanity. Fight to the end and protect Earth from alien invaders. Are you ready to take on the challenges of this thrilling tower defense game?
-Build Diverse Turrets
Each turret has unique skills and powers for you to explore. Unlock and upgrade them to resist enemy attacks and fight back effectively.
-Strategize Your Turret Assembly
Choose turrets based on enemy attributes and maximize their abilities. Continuously refine your strategy to achieve ultimate victory.
-Power Up Your Character
Equip your character with powerful chips and weapons, each offering different epic effects. Upgrading these items will significantly boost your combat power.
-Choose the Best Upgrades
Defeat enemies to recharge your energy and select from a variety of upgrades to enhance your combat power. Experience the thrill of a roguelike game!
-Collect Abundant Resources
Each battle rewards you with plentiful resources to strengthen your character and turrets. Win battles, collect rewards, and upgrade to progress further.
-Take on Expedition Challenges
Join forces with players worldwide to resist powerful alien enemies and defend the last line of our planet's defense. Remember, you are not fighting alone.
As the commander of this fortress, let’s protect our planet together!
Age Rating 13 Years Above in IGRS: Game content suitable for ages 13 and above (13+)
Customer Support: galaxydefense@cyberjoygame.com
Terms of service: http://www.cyberjoygame.com/agree.html
Discord Server: https://discord.gg/qc4QdGEtzf