Galaxy Defense: Fortress TD
Contains adsIn-app purchases
star
111K reviews
PEGI 3
info
5M+
Downloads
About this game
🔥 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
🎮 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
Defend planet from aliens in epic galaxy tower defense battles!
Updated on
Available on
*Powered by Intel® technology
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 partiesApp activity
- No data collectedLearn more about how developers declare collection
- Data is encrypted in transit
- You can request that data be deleted
Ratings and reviews
106K reviews
Craig Henderson
- Flag inappropriate
- Show review history
June 26, 2025
A really cool and fun game with decent graphics and enemy designs. The biggest issue is the difficulty curve. I'm up to normal stage 35 now and, without spending money, it takes around 3 days to grind enough coins/components to upgrade turrets to a decent level. The RNG element when selecting turrets can be annoying as well. Also, £50 for no ads? Absolutely insane!
258 people found this review helpful
James Rutherford
- Flag inappropriate
September 10, 2026
I don't often feel compelled to leave reviews, but this has left a bad taste. The game itself is pretty enjoyable, if grindy, but the ads are obnoxious. If you choose to watch an ad, there is often no way back to the game, and those that you can leave at the end go on for minutes. Not great if you only jumped on for a 5 minute game.
5 people found this review helpful
Calum Face
- Flag inappropriate
September 12, 2026
unsatisfyingly slow. the ads make it look like a really enjoyable tower defense game where the fights are fun. they are not. I have maybe 15 hours on this game over the week and the repetitive nature of the game gets boring quickly once you realize how long it takes to improve your gear and stats. nevermind the aspects of the game which aren't explained in anyway unless you sync your discord.
5 people found this review helpful
What’s new
1. Added a New Event: Expedition Hive
New players can unlock this event after logging in for 8 days.
2. New Rewards in Expedition Hive
3. Added the Apex Defense Leaderboard
4. Updated the Community Event Interface
New players can unlock this event after logging in for 8 days.
2. New Rewards in Expedition Hive
3. Added the Apex Defense Leaderboard
4. Updated the Community Event Interface
App support
phone
Phone number
+85251676788
About the developer
CYBERJOY LIMITED
service@cyberjoygame.com
1/F XIU PING COML BLDG
104 JERVOIS ST
上環
香港島
Hong Kong
+852 5167 6788
