Bunker Defense: 100M Survival

Contains adsIn-app purchases
Content rating
PEGI 16
100K+
Downloads
Content rating
PEGI 16
In-Game Purchases (Includes Random Items)
Learn more
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About this game

Can you stop 100 million enemies? ⚔️
The strategic tower defense game where you stop endless waves of enemies!
Test your strategy and luck in Bunker Defense.

🧱 Defend the Bunker
The last bunker at the edge of the universe. No one gets through.
You are the only line of defense against the relentless tide of enemies.

🎲 Strategy Is Your Weapon
Charge in? Snipe? Call for support fire?
Deploy a variety of units to build your own frontline.
Every unit is armed with flashy skills and unique abilities!

📈 Random Upgrades That Change With Every Level
Units grow stronger with every enemy defeated!
New upgrade options appear with every level up!
Luck is a skill too!

👾 The Ultimate Boss Arrives
Ordinary troops are nothing but ripples.
Elite units and boss-level monsters charge in relentlessly.
Your squad combination turns the tide of battle.

⚙️ Post-Battle Farming Time
Equipment upgrades, unit growth, strategy overhauls.
Preparation for the next battle is essential.

Join Bunker Defense right now!
Stake your skills and luck to stop 100 million enemies.
Every path to Allied HQ is a battlefield.
Stake your skill and strategy — become a legend of the universe! 🌌

Customer Support: bunkerdefense@teamsparta.co
Terms of service: https://rocketdan21.blogspot.com/2025/03/terms-of-service.html
Overwhelming Horde! Strategic Tower Defense
Updated on
Oct 14, 2026
Events & offers

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
    App activity, App info and performance, and Device or other IDs
  • This app may collect these data types
    App activity, App info and performance, and Device or other IDs
  • Data isn’t encrypted
  • You can request that data be deleted

What’s new

- Added 6 new card engravings
- Fixed other bugs