Immerse yourself in Zombie Defense: Survival War, the ultimate tower defense experience. Choose your side:

Human Mode: Take control of the command center, build and upgrade defenses, and hold off relentless zombie waves.
Zombie Mode: Command the undead, strategize invasions, and break through human fortifications.
One-on-One Mode: Engage in challenging duels against other players to prove your tactical prowess.
Experience the excitement of survival and strategy in a post-apocalyptic world. Join the fight now and download Zombie Defense: Survival War today!

// Option A //

To download Zombie Defense: Survival War mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Zombie Defense: Survival War mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Zombie Defense: Survival War from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Zombie Defense: Survival War in HappyMod App.