Zombie Killer is #1 FPS zombie shooter game that combines the timeless appeal of classic action games with crisp graphics!

The year is 2048 and something terrible, the Virus has been unleashed from subway unto the world. People are getting sick and the government is out of touch and appears unresponsive. The world is taken over by the walking zombies surfers around who devour any living thing they catch or hit, and whose bite is infectious to all humans including students, policemen, doctors, workers & etc.

Now it's time to face the post apocalypse world and blow the crap out of thousands of zombies and fat bosses! It's up to you to not only survive but to build, lead, fit and fight your way as you rebuild this world.

Game Features:
- Visually stunning graphics and immersive CD quality audio
- Intuitive touch screen controls that are easy to pick up and play
- Earn cash to buy and upgrade tons of awesome weapons to smash the zombies
- Support Wear OS

Step 1. Download Zombie Killing: Call of Killer Mod (Unlimited money Unlocked) APK file on HappyMod.com.
Step 2. Once it's downloaded, open Downloads, tap on the APK file, and tap Yes when prompted.
Step 3.Zombie Killing: Call of Killer Mod (Unlimited money Unlocked) APK will begin installing on your device. Simple.

Step 1. Download HappyMod APK file on HappyMod.com.
Step 2. Once it's downloaded, open Downloads, tap on the APK file, and tap Yes when prompted.
Step 3.Search Zombie Killing: Call of Killer Mod, click Download.
Step 4: You can download 100% working mods on HappyMod with one click.