diff --git a/makefile.gaz b/makefile.gaz
index c6f189187..04cb3615a 100644
--- a/makefile.gaz
+++ b/makefile.gaz
@@ -66,6 +66,7 @@ enemy_src :=		2denemy \
 					nbooger \
 					nmjfish \
 					nfdutch \
+					nsshark \
 					enemy
 
 projectl_src :=		projectl
diff --git a/source/enemy/npc.cpp b/source/enemy/npc.cpp
index 80a642a70..4f316a8db 100644
--- a/source/enemy/npc.cpp
+++ b/source/enemy/npc.cpp
@@ -395,6 +395,18 @@ CNpc::NPC_DATA CNpc::m_data[NPC_UNIT_TYPE_MAX] =
 		256,
 	},
 
+	{	// NPC_SUB_SHARK
+		NPC_INIT_SUB_SHARK,
+		NPC_SENSOR_NONE,
+		NPC_MOVEMENT_SUB_SHARK,
+		NPC_MOVEMENT_MODIFIER_NONE,
+		NPC_CLOSE_SUB_SHARK_ATTACK,
+		NPC_TIMER_NONE,
+		false,
+		3,
+		256,
+	},
+
 	{	// NPC_FLYING_DUTCHMAN
 		NPC_INIT_FLYING_DUTCHMAN,
 		NPC_SENSOR_NONE,
@@ -411,7 +423,7 @@ CNpc::NPC_DATA CNpc::m_data[NPC_UNIT_TYPE_MAX] =
 
 void CNpc::init()
 {
-	m_type = NPC_FLYING_DUTCHMAN;
+	m_type = NPC_SUB_SHARK;
 
 	m_heading = m_fireHeading = 0;
 	m_movementTimer = 0;
@@ -497,7 +509,7 @@ void CNpc::init()
 			break;
 		}
 
-		case NPC_FLYING_DUTCHMAN:
+		case NPC_INIT_FLYING_DUTCHMAN:
 		{
 			m_state = FLYING_DUTCHMAN_ATTACK_PLAYER_1;
 			m_extendDir = EXTEND_UP;
@@ -505,6 +517,14 @@ void CNpc::init()
 			break;
 		}
 
+		case NPC_INIT_SUB_SHARK:
+		{
+			m_state = SUB_SHARK_CYCLE;
+			m_extendDir = EXTEND_RIGHT;
+
+			break;
+		}
+
 		default:
 
 			break;
@@ -958,6 +978,13 @@ void CNpc::processMovement(int _frames)
 			break;
 		}
 
+		case NPC_MOVEMENT_SUB_SHARK:
+		{
+			processSubSharkMovement( _frames );
+
+			break;
+		}
+
 		default:
 
 			break;
@@ -1065,6 +1092,11 @@ void CNpc::processClose(int _frames)
 
 			break;
 
+		case NPC_CLOSE_SUB_SHARK_ATTACK:
+			processCloseSubSharkAttack( _frames );
+
+			break;
+
 		default:
 			break;
 	}
diff --git a/source/enemy/npc.h b/source/enemy/npc.h
index c0683c72c..04ac2d6d1 100644
--- a/source/enemy/npc.h
+++ b/source/enemy/npc.h
@@ -58,6 +58,7 @@ public:
 		NPC_OIL_BLOB,
 		NPC_SKULL_STOMPER,
 		NPC_MOTHER_JELLYFISH,
+		NPC_SUB_SHARK,
 		NPC_FLYING_DUTCHMAN,
 		NPC_UNIT_TYPE_MAX,
 	};
@@ -80,6 +81,7 @@ protected:
 		NPC_INIT_GHOST_PIRATE,
 		NPC_INIT_SKULL_STOMPER,
 		NPC_INIT_MOTHER_JELLYFISH,
+		NPC_INIT_SUB_SHARK,
 		NPC_INIT_FLYING_DUTCHMAN,
 	};
 
@@ -122,6 +124,7 @@ protected:
 		NPC_CLOSE_SKULL_STOMPER_ATTACK,
 		NPC_CLOSE_BOOGER_MONSTER_ATTACK,
 		NPC_CLOSE_MOTHER_JELLYFISH_ATTACK,
+		NPC_CLOSE_SUB_SHARK_ATTACK,
 		NPC_CLOSE_FLYING_DUTCHMAN_ATTACK,
 	};
 
@@ -132,6 +135,7 @@ protected:
 		NPC_MOVEMENT_USER_SEEK,
 		NPC_MOVEMENT_VERTICAL,
 		NPC_MOVEMENT_MOTHER_JELLYFISH,
+		NPC_MOVEMENT_SUB_SHARK,
 		NPC_MOVEMENT_FLYING_DUTCHMAN,
 	};
 
@@ -163,6 +167,13 @@ protected:
 		FLYING_DUTCHMAN_ATTACK_PLAYER_3,
 	};
 
+	enum NPC_SUB_SHARK_STATE
+	{
+		SUB_SHARK_CYCLE = 0,
+		SUB_SHARK_MINE_1 = 1,
+		SUB_SHARK_MINE_2,
+	};
+
 	enum
 	{
 		NPC_JELLYFISH_RESISTANCE = 64,
@@ -250,6 +261,11 @@ protected:
 	void				processFlyingDutchmanMovement( int _frames );
 	void				processCloseFlyingDutchmanAttack( int _frames );
 
+	// sub shark functions
+
+	void				processSubSharkMovement( int _frames );
+	void				processCloseSubSharkAttack( int _frames );
+
 	// data
 
 	static NPC_DATA		m_data[NPC_UNIT_TYPE_MAX];
@@ -271,6 +287,7 @@ protected:
 	bool				m_extendDir;
 	DVECTOR				m_base;
 	u8					m_state;
+	u8					m_salvoCount;
 };
 
 
diff --git a/users/paul/spongebob project/spongebob project.dsp b/users/paul/spongebob project/spongebob project.dsp
index a14a4768b..c78467a36 100644
--- a/users/paul/spongebob project/spongebob project.dsp	
+++ b/users/paul/spongebob project/spongebob project.dsp	
@@ -185,6 +185,10 @@ SOURCE=..\..\..\source\enemy\nsjfish.cpp
 # End Source File
 # Begin Source File
 
+SOURCE=..\..\..\source\enemy\nsshark.cpp
+# End Source File
+# Begin Source File
+
 SOURCE=..\..\..\source\enemy\nsstomp.cpp
 # End Source File
 # End Group