Note! Please press the Pause Button to adjust the Look Sensitivity Slider in the Pause Menu to adjust the controls for looking around in the game if looking around in the game is slow for your mobile device.
You may on your device need to press the pause button adjust the slider to maximum then adjust the slider left (not at maximum) then adjust the slider back to maximum for the look slider to work on some smartphones, for the look joystick to connect to look around faster.

Note! Also adjust the brightness to maximum on your mobile phone to be able to see clearly walking through the cave passages in the Zombie Boss Castle.

Note! I am working on the charge up feature on the Blast ya some Mo charge up shotgun.
Going to add more dives and somersaults and attack for Samurai Zombie boss.
Ill add a 3rd weapon the Army Knife later on for this game please be patient for these updates.

A mad scientist has created zombies in his lab, but there has been an explosion at the lab.
Now the zombie's bosses escaped the lab.
The zombie bosses have invaded the Snow Castle, and they now call the Snow Castle their home, and they renamed it Zombie Snow Castle.
It's your mission to remove the zombie bosses from the Snow Castle and restore the Snow Castle to the way it was.
Can you remove all the zombie bosses from the Snow Castle?

Zombie Snow Castle is a fast‑paced first‑person shooter where you battle through 21 unique zombie bosses inside a frozen fortress.
Each boss has different attacks, movement patterns, and difficulty levels.

Use your weapons — Twin Turbos dual pistols, and the Blast Ya Some Mo Charge Up Shotgun, and 2 types of grenades — to survive each room and push deeper into the snow castle to remove the zombie bosses from the snow castle

Features:

22 zombie boss battles

2 weapons and 2 grenade types

Simple FPS controls

No ads, no in‑app purchases

Fight through the castle and defeat every boss to complete the game.

Arm yourself with two powerful weapons:
The Twin Turbo Dual pistols.
The Blast Ya Some MO charge up 4 shot-charge up shotgun.

Use these guns to fend off the Zombie Bosses.

Collect 2 types of grenades and use them wisely.

This is a zombie survival FPS shooter game.

With fast simple controls

No adds, no waiting - pure gameplay

Offline play - no internet required

Fast, simple controls

When built in a few weeks or months this is a description of how the Blast Ya Some Mo Charge Up Shotgun works:

it's a 4 Charge up shotgun can be charged 2 to 4 times for a more power blast.

Example: If player presses the sprite button 1 time, then presses the fire button the shotgun will fire 2 times as powerful shotgun blast with more spread bullets. Then when fired the shotgun firing recoil animation moves back further than a regular shotgun blast with 1 shot with no charge up. 🥊🥊

If player presses the sprite button 2 times, then presses the fire button the shotgun will fire 3 times as powerful shotgun blast with more spread bullets. Then the shotgun recoils further backward when fired to signify a more powerful blast. 🥊🥊🥊

If player presses the sprite button 3 times, then presses the fire button the shotgun will fire 4 times as powerful shotgun blast with more spread bullets. Then the shotgun recoils further backward completely off screen when fired to signify the most powerful blast. 🥊🥊🥊🥊

The boxing gloves indicate the power of the shot.