The Japanese nuclear power plant exploded! It is the beginning of the radioactive disaster!

Staff working at nuclear power plants under the influence of radiation have all turned into zombies

Please perform the important task should not even one person in the export line of zombies plants

For mission-critical bullets are available indefinitely. However, the weapon must purchase

Fortunately, the gold will be paid whenever you perform a task. Buying a stronger weapon collection of gold

Zombies will not feel the pain. But correct the weaknesses regions receiving substantial damage or fall short

If you are not comfortable with solving a bullet Throw a grenade. Grenades will already be purchased before the mission

- Enjoy offline wherever FPS shooter game

- Vertical FPS games to play with one hand

- The weapon reproducible angular graphics and interesting animation

// Option A //

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