New characters, new weapons, new achievement system. Everything is brand NEW!!!

We've heard your voice and the 2.0 version is finally here. It will definitely blow your - or zombies' - mind. Join Luke, SeaNanners, Syndicate, iHasCupQuake, and TmarTn on this new journey!

2.2 Updates:
- Fix for weapon upgrade bugs
- Fix for badge rank up bugs

2.0 Updates:
- 2 New Characters: TmarTn & Cupquake
- Achievements: Level Up Your Rank, Unlock Accessories and Weapons by Completing Objectives
- All Characters Have Specific Advantages
- 3 New Weapons: El Laser, Noob Tube, Yotslazer
- Weapons Are Now Upgradable
- 6 New Accessories For Head, Torso, and Legs
- Major & Minor Bug Fixes
- New HUD Meter Showing Zombie Multiplier

Previous Updates:

1.2
- Addition of the Weapons Locker: You now have the ability to choose from an arsenal of weapons that will be constantly updated!
- New Weapons: Choose from 1 of 3 new weapons including:
- "The Closer" A long distance sniper rifle.
- "The Viper" A powerful crossbow that penetrates 3 zombies at a time.
- "The Shelby" A triple barrled shotgun and destroys zombies in 3 lanes at a time.

- Addition of a new map and new zombie types!

- Silhouetted Character (See if you can guess who's coming next)

- Main menu UI updates
- Various Bug Fixes
- Critical Performance Fixes
- Improved Stability
- Improved GUI
- Mount Improvements
- Shop Fixes

1.1
- Addition of the Coin Multiplier (Ability to purchase 2X multiplier to double your coins per run!)
- Addition of the Zombie Multiplier (Kill more zombies, multiply your score!)
- Addition of Item Directory in Shop (Don't know what everything is, look it up in the directory!)

// Option A //

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