The game's story takes place in an open world where zombies make up most of the population. The army force was greatly weakened due to a lack of weapons and food, the zombies attacked most of their facilities. Army and militia team together to build new bases to launch attacks to save the world.

The SWAT team consists of 4 people who are sent to the cities occupied by zombies around the world. Their mission is to destroy all zombies and regain the world for humanity.
Zombies can evolve and mutate, the danger grows every time, every day in Zombie idle defense – City invasion games.
Will you survive till the very end of this survival battle? Join this FREE Zombies idle defense – City invasion game now with us to become the greatest Defender Hero!
This idle defense shooting game will make you unable to take your eyes off! Summon the greatest heroes, upgrade the most powerful weapons, build the strongest legendary army and create your own strategy, let your battle begin! If you are a fan of shooting games, zombie idle defense, tower defense, Zombie idle defense – City invasion game was born for a warrior like you!
You need to constantly collect new items (heroes, weapons, turrets, drones…) and upgrade old ones in order to repel their attacks. Download Zombie idle defense – City invasion and embark on a survival adventure. Play without Wi-Fi and internet connection, survive as many days as you can.

⚡️FEATURE⚡️
- Campaign mode: choose your heroes and machine guns to defend from brutal zombies.
- Survival mode: go and kill all the zombies you see on the way.
- Boss Hunter: let's fight against the strongest bosses.
- Radar mode: Repair the radar to search zombies in remote areas.
- PvP: Competing with your friends.
- Challenging mission every day: Complete mission, collect coins, diamonds to boost equipment, defender hero team.
- Unique skills and weapons to Unlock.
- Many heavy weapons, add-on grenades, turrets, drones, heroes with a lot of unique skills.
- Several maps and varieties of zombies to unlock.
- Level up your items: The more you kill the more money you make. The more you earn the better your equipment becomes. Only then will you become the best zombie slayer in the city.
- Heavy weapons and powerful add-on magic gears
- Attractive Epic Missions every day
- A series of dangerous enemy and dread bosses

HOW TO PLAY
- Tap zombie to shoot the zombie
- Buy other weapons to support you killing the zombie
- Drag the add-on grenades to the enemy zone to slay them.
- Upgrade weapons, heroes, and your turret, drone to build a stronger team.
- Complete mission to collect more coins and gems.
- Buy more and more weapons and skill

Survive to the very end of the tremendous war and give hope to build a new world!
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