The apocalypse is here and you are stuck behind zombie lines. Here, the time is limited and you cannot afford to stop. To stay alive, you must shoot your way through the hungry hordes of the undead. Do remember, your weapons are the only friend here because, between the zombies and you, only one can survive.

Face overwhelming odds and try to run the farthest and kill the most zombies and earn a place for the same on the leaderboard.

The goal is to survive...
AIM and SHOOT! Download now for free one of the best FPS shooting Survival Game. Keep your defense and shoot zombies in FPS view!

HOW TO PLAY
- Shoot Zombies with different guns
- Upgrade weapons
- Experience the 3D shooting thrill
- Tilt to avoid obstacles and zombies and shoot them before they can jump on you!
- Aim and Tap to shoot zombies with a growing arsenal of handguns, shotguns, and automatics.
- Play multiple modes and be a lone survivor in the wasteland
- Use ztag (Zombie Tags) to earn and upgrades weapons and lives
- Shoot your way through zombie filled battlefields
- Be a top runner in the table!

GAME FEATURES
- Easy simple intuitive controls
- Explosive fun that will leave your heart pounding
- Slay zombies of all types when you set your nerve to the highest level
- Enjoy 3D graphics with realistic lighting and post-process effects to present the infection of zombie
- Guns have different sound effects to represent their real-life versions
- Compare you kill records with your friends through the leaderboard
- Upgrade weapons and gear to face the upcoming zombie waves
- Free game: play it both on your phone and tablet
- Stunning visuals and inspiring soundtracks
- Improve your skills, unlock weapons, and beat all your friends! It will be hard to put this one down.

ACTIVE DEVELOPMENT
We are constantly looking for players' feedback, adding new features, fixing bugs, and making adjustments to make the game better.

The monster apocalypse is here. Will you escape or shoot your way out in this lethal zombie invasion? Play Now for FREE and share your REVIEWS!

LIKE US: https://www.facebook.com/giocostudios/
FOLLOW US: https://twitter.com/GiocoStudio
WATCH US: https://www.youtube.com/watch?v=aqTUPrEvaok

// Option A //

To download Behind Zombie Lines mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Behind Zombie Lines 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 Behind Zombie Lines 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 Behind Zombie Lines in HappyMod App.