diff --git a/Minecraft.World/Zombice.cpp b/Minecraft.World/Zombice.cpp
new file mode 100644
index 00000000..3134fbc3
--- /dev/null
+++ b/Minecraft.World/Zombice.cpp
@@ -0,0 +1,185 @@
+#include "stdafx.h"
+#include "com.mojang.nbt.h"
+#include "net.minecraft.world.h"
+#include "net.minecraft.world.level.h"
+#include "net.minecraft.world.phys.h"
+#include "net.minecraft.world.entity.ai.attributes.h"
+#include "net.minecraft.world.entity.ai.goal.target.h"
+#include "net.minecraft.world.entity.player.h"
+#include "net.minecraft.world.entity.monster.h"
+#include "net.minecraft.world.entity.npc.h"
+#include "net.minecraft.world.item.h"
+#include "net.minecraft.world.effect.h"
+#include "net.minecraft.world.item.enchantment.h"
+#include "net.minecraft.world.entity.item.h"
+#include "net.minecraft.world.damagesource.h"
+#include "Zombice.h"
+#include "SharedConstants.h"
+#include "..\Minecraft.Client\Textures.h"
+#include "SoundTypes.h"
+
+void Zombice::_init()
+{
+	registerAttributes();
+}
+
+Zombice::Zombice(Level *level) : Zombie( level )
+{
+	_init();
+
+	targetSelector.addGoal(1, new HurtByTargetGoal(this, true));
+	targetSelector.addGoal(2, new NearestAttackableTargetGoal(this, typeid(Player), 0, true));
+	targetSelector.addGoal(2, new NearestAttackableTargetGoal(this, typeid(Villager), 0, false));
+
+	fireImmune = false;
+}
+
+void Zombice::registerAttributes()
+{
+	Zombie::registerAttributes();
+
+	getAttribute(SPAWN_REINFORCEMENTS_CHANCE)->setBaseValue(0);
+	getAttribute(SharedMonsterAttributes::MOVEMENT_SPEED)->setBaseValue(0.5f);
+	getAttribute(SharedMonsterAttributes::ATTACK_DAMAGE)->setBaseValue(3);
+}
+
+bool Zombice::useNewAi()
+{
+	return false;
+}
+
+void Zombice::tick()
+{
+	Zombie::tick();
+}
+
+bool Zombice::canSpawn()
+{
+	return level->difficulty > Difficulty::PEACEFUL && level->isUnobstructed(bb) && level->getCubes(shared_from_this(), bb)->empty() && !level->containsAnyLiquid(bb);
+}
+
+shared_ptr<Entity> Zombice::findAttackTarget()
+{
+#ifndef _FINAL_BUILD
+#ifdef _DEBUG_MENUS_ENABLED
+	if(app.GetMobsDontAttackEnabled())
+	{
+		return shared_ptr<Player>();
+	}
+#endif
+#endif
+
+	return Zombie::findAttackTarget();
+}
+
+bool Zombice::hurt(DamageSource *source, float dmg)
+{
+	return Zombie::hurt(source, dmg);
+}
+
+int Zombice::getAmbientSound()
+{
+	return eSoundType_MOB_ZOMBIE_AMBIENT;
+}
+
+int Zombice::getHurtSound()
+{
+	return eSoundType_MOB_ZOMBIE_HURT;
+}
+
+int Zombice::getDeathSound()
+{
+	return eSoundType_MOB_ZOMBIE_DEATH;
+}
+
+void Zombice::dropDeathLoot(bool wasKilledByPlayer, int playerBonusLevel)
+{
+	int count = random->nextInt(2 + playerBonusLevel);
+	for (int i = 0; i < count; i++)
+	{
+		spawnAtLocation(Item::rotten_flesh_Id, 2);
+	}
+}
+
+bool Zombice::mobInteract(shared_ptr<Player> player)
+{
+	return false;
+}
+
+void Zombice::dropRareDeathLoot(int rareLootLevel)
+{
+	switch (random->nextInt(3))
+	{
+	case 0:
+		spawnAtLocation(Item::ironIngot_Id, 1);
+		break;
+	case 1:
+		spawnAtLocation(Item::carrots_Id, 1);
+		break;
+	case 2:
+		spawnAtLocation(Item::potato_Id, 1);
+		break;
+	}
+}
+
+int Zombice::getDeathLoot()
+{
+	return Item::rotten_flesh_Id;
+}
+
+MobGroupData *Zombice::finalizeMobSpawn(MobGroupData *groupData, int extraData /*= 0*/) // 4J Added extraData param
+{
+	Zombie::finalizeMobSpawn(groupData);
+	setVillager(false);
+	return groupData;
+}
+
+bool Zombice::doHurtTarget(shared_ptr<Entity> target)
+{
+	if (Zombie::doHurtTarget(target))
+	{
+		if ( target->instanceof(eTYPE_LIVINGENTITY) )
+		{
+			dynamic_pointer_cast<LivingEntity>(target)->addEffect(new MobEffectInstance(MobEffect::movementSlowdown->id, 300, 0));
+		}
+
+		return true;
+	}
+	return false;
+}
+
+void Zombice::populateDefaultEquipmentSlots()
+{
+	Monster::populateDefaultEquipmentSlots();
+
+	if (random->nextFloat() < (level->difficulty == Difficulty::HARD ? 0.05f : 0.01f))
+	{
+		int rand = random->nextInt(3);
+		if (rand == 0)
+		{
+			setEquippedSlot(SLOT_WEAPON, std::make_shared<ItemInstance>(Item::sword_iron));
+		}
+		else
+		{
+			setEquippedSlot(SLOT_WEAPON, std::make_shared<ItemInstance>(Item::sword_stone));
+		}
+	}
+}
+
+void Zombice::aiStep()
+{
+	if (level->isDay() && !level->isClientSide)
+	{
+		float br = getBrightness(1);
+		if (br > 0.5f && random->nextFloat() * 30 < (br - 0.4f) * 2 && level->canSeeSky(Mth::floor(x), static_cast<int>(floor(y + 0.5)), Mth::floor(z)))
+		{
+			bool burn = false;
+
+			if (burn)
+			{
+				setOnFire(8);
+			}
+		}
+	}
+	Monster::aiStep();
+}
diff --git a/Minecraft.World/Zombice.h b/Minecraft.World/Zombice.h
new file mode 100644
index 00000000..d6638bc2
--- /dev/null
+++ b/Minecraft.World/Zombice.h
@@ -0,0 +1,56 @@
+#pragma once
+using namespace std;
+
+#include "Zombie.h"
+
+class DamageSource;
+
+class Zombice : public Zombie
+{
+public:
+	eINSTANCEOF GetType() { return eTYPE_ZOMBICE; }
+	static Entity *create(Level *level) { return new Zombice(level); }
+
+private:
+	void _init();
+
+public:
+	Zombice(Level *level);
+
+protected:
+	virtual void registerAttributes();
+	virtual bool useNewAi();
+
+public:
+	virtual void tick();
+	virtual bool canSpawn();
+
+protected:
+	virtual shared_ptr<Entity> findAttackTarget();
+
+public:
+	virtual bool hurt(DamageSource *source, float dmg);
+	virtual void aiStep();
+
+private:
+	void alert(shared_ptr<Entity> target);
+
+protected:
+	virtual int getAmbientSound();
+	virtual int getHurtSound();
+	virtual int getDeathSound();
+	virtual void dropDeathLoot(bool wasKilledByPlayer, int playerBonusLevel);
+	virtual void populateDefaultEquipmentSlots();
+
+public:
+	virtual bool mobInteract(shared_ptr<Player> player);
+
+protected:
+	virtual void dropRareDeathLoot(int rareLootLevel);
+	virtual int getDeathLoot();
+
+
+public:
+	virtual bool doHurtTarget(shared_ptr<Entity> target);
+	virtual MobGroupData *finalizeMobSpawn(MobGroupData *groupData, int extraData = 0);
+};