Survival Squad: Tower Defense

Survival Squad: Tower Defense TD is an exhilarating Tower Defense game set in the Doomsday when the world is overrun by Cthulhu awaken from his deep sleep. Lead your survival squad to defend the world by summoning and merging heroes. Use both your brain and luck to stop the Cthulhu’s menace and restore your homeland!


Game Features


🐙 The Doomsday Cthulhu Invasion
The world is on the brink of collapse as relentless Cthulhu Cults ravage civilization. In this dire doomsday scenario, survivors are few and hope is fading. As the commander of the Survival Squad, it's up to you to fight back against the Cthulhu and his fanatical cults and save humanity from extinction!


♟️ Strategic Gameplay and Surprising Hero Merging
Defeat Cthulhu and his Cults to earn offerings, which you can use to summon random heroes from your Survival Squad. Collect your heroes patiently and merge them into a stronger random hero, which will give you a surprise every time.

Strategically move your heroes on the battlefield to maximize their damage. Use gold to upgrade your Heroes and Relics to get stronger!


🤝 Friendly Co-op Mode
Don't worry, Be happy!

When you are a rookie who is not strong enough, you have no need to be anxious. You can rely on your friend to defeat the Cthulhu and his Cults in the Co-op Mode.


👁️ Delicate 2D Graphics and Bird's-Eye View
Immerse yourself in a unique tower defense experience with a bird's-eye view of the battlefield. Enjoy charming, tiny 2D characters and vibrant visuals that bring the Cthulhu Mythos to life. The smooth animations and detailed environments make every battle a visual spectacle!


🃏 Hundreds of Heroes to Recruit and Collect
With an extremely rich recruitment system, you can summon and recruit hundreds of unique heroes. Each hero has distinct abilities and styles. Merge heroes to unlock stronger characters and create endless strategic combinations.

Build the ultimate survival squad to defeat Cthulhu!



♾️ Endless Challenges and Rewards
Experience an addictive gameplay loop with endless challenges and rewards, just like a roguelike game. The random merging system ensures every turn is unique. Test your strategies, collect powerful heroes, and use magic and weapons to eliminate the Cthulhu and his Cults.



The fate of humanity is in your hands!

🚀 Download Survival Squad: Tower Defense TD now and join the Survival Squad to save the world! 🚀