diff --git a/source/enemy/nanemone.cpp b/source/enemy/nanemone.cpp
index 13922ecc1..9f5cdd6be 100644
--- a/source/enemy/nanemone.cpp
+++ b/source/enemy/nanemone.cpp
@@ -114,11 +114,11 @@ void CNpcEnemy::processCloseAnemone1Attack( int _frames )
 
 		m_heading += moveDist;
 
-		m_heading = m_heading % ONE;
+		m_heading &= 4095;
 
 		if ( withinRange )
 		{
-			// can fire
+			// can fire, start firing anim
 
 			if ( m_timerTimer <= 0 && !m_animPlaying )
 			{
@@ -128,22 +128,40 @@ void CNpcEnemy::processCloseAnemone1Attack( int _frames )
 					m_animNo = ANIM_ANENOMELVL1_FIRE;
 					m_frame = 0;
 				}
-				else
-				{
-					CProjectile *projectile;
-					projectile = new( "test projectile" ) CProjectile;
-					projectile->init( Pos, m_heading );
-					projectile->setLayerCollision( m_layerCollision );
+			}
+		}
+	}
+	else
+	{
+		if ( !m_animPlaying || m_animNo != ANIM_ANENOMELVL1_BEND )
+		{
+			m_animPlaying = true;
+			m_animNo = ANIM_ANENOMELVL1_BEND;
+			m_frame = 0;
+		}
+	}
 
-					m_controlFunc = NPC_CONTROL_MOVEMENT;
-					m_timerTimer = GameState::getOneSecondInFrames();
-					m_timerFunc = NPC_TIMER_ATTACK_DONE;
-					m_sensorFunc = NPC_SENSOR_NONE;
+	if ( withinRange )
+	{
+		if ( m_timerTimer <= 0 && !m_animPlaying )
+		{
+			if ( m_animNo == ANIM_ANENOMELVL1_FIRE )
+			{
+				// if firing anim is complete and user is still in range, fire projectile
 
-					m_animPlaying = true;
-					m_animNo = ANIM_ANENOMELVL1_BEND;
-					m_frame = 0;
-				}
+				CProjectile *projectile;
+				projectile = new( "test projectile" ) CProjectile;
+				projectile->init( Pos, m_heading );
+				projectile->setLayerCollision( m_layerCollision );
+
+				m_controlFunc = NPC_CONTROL_MOVEMENT;
+				m_timerTimer = GameState::getOneSecondInFrames();
+				m_timerFunc = NPC_TIMER_ATTACK_DONE;
+				m_sensorFunc = NPC_SENSOR_NONE;
+
+				m_animPlaying = true;
+				m_animNo = ANIM_ANENOMELVL1_BEND;
+				m_frame = 0;
 			}
 		}
 	}
diff --git a/source/enemy/nbblob.cpp b/source/enemy/nbblob.cpp
index 8b08a16a8..137582666 100644
--- a/source/enemy/nbblob.cpp
+++ b/source/enemy/nbblob.cpp
@@ -43,8 +43,10 @@ void CNpcEnemy::processBallBlobMovement( int _frames, s32 *moveX, s32 *moveY )
 	}
 
 	// deal with horizontal
+
+	bool pathComplete;
 	
-	if ( m_npcPath.thinkFlat( Pos, &waypointXDist, &waypointYDist, &waypointHeading ) )
+	if ( m_npcPath.thinkFlat( Pos, &pathComplete, &waypointXDist, &waypointYDist, &waypointHeading ) )
 	{
 		// increment waypoint
 
diff --git a/source/enemy/ngeneric.cpp b/source/enemy/ngeneric.cpp
index 486482afd..81e7d9a36 100644
--- a/source/enemy/ngeneric.cpp
+++ b/source/enemy/ngeneric.cpp
@@ -240,7 +240,9 @@ void CNpcEnemy::processGenericFixedPathWalk( int _frames, s32 *moveX, s32 *moveY
 
 	// ignore y component of waypoint, since we are stuck to the ground
 
-	if ( m_npcPath.thinkFlat( Pos, &distX, &distY, &m_heading ) )
+	bool pathComplete;
+
+	if ( m_npcPath.thinkFlat( Pos, &pathComplete, &distX, &distY, &m_heading ) )
 	{
 		// path has finished, waypoint has changed, or there are no waypoints - do not move horizontally
 
diff --git a/source/enemy/npc.cpp b/source/enemy/npc.cpp
index 2dde1fd51..e1c61ee8e 100644
--- a/source/enemy/npc.cpp
+++ b/source/enemy/npc.cpp
@@ -1259,6 +1259,13 @@ void CNpcEnemy::processMovement(int _frames)
 			break;
 		}
 
+		case NPC_MOVEMENT_RETURNING_HAZARD_GROUND:
+		{
+			processReturningHazardMovementGround( _frames );
+
+			break;
+		}
+
 		case NPC_MOVEMENT_SHARK_MAN:
 		{
 			processSharkManMovement( _frames, &moveX, &moveY );
diff --git a/source/enemy/npc.h b/source/enemy/npc.h
index 7b7b24978..4492d8d29 100644
--- a/source/enemy/npc.h
+++ b/source/enemy/npc.h
@@ -291,6 +291,7 @@ protected:
 		NPC_MOVEMENT_STATIC_CYCLE_ANIM,
 		NPC_MOVEMENT_SHARK_MAN,
 		NPC_MOVEMENT_BALL_BLOB,
+		NPC_MOVEMENT_RETURNING_HAZARD_GROUND,
 	};
 
 	enum NPC_MOVEMENT_MODIFIER_FUNC
@@ -566,6 +567,7 @@ protected:
 	void				processPendulumMovement( int _frames );
 	void				processFireballMovement( int _frames );
 	void				processReturningHazardMovement( int _frames );
+	void				processReturningHazardMovementGround( int _frames );
 
 	// data
 
diff --git a/source/enemy/npcdata.cpp b/source/enemy/npcdata.cpp
index 571d74e0f..5c81af565 100644
--- a/source/enemy/npcdata.cpp
+++ b/source/enemy/npcdata.cpp
@@ -368,7 +368,7 @@ CNpcEnemy::NPC_DATA CNpcEnemy::m_data[NPC_UNIT_TYPE_MAX] =
 		ANIM_DUSTDEVIL_TWIST,
 		NPC_INIT_RETURNING_HAZARD,
 		NPC_SENSOR_NONE,
-		NPC_MOVEMENT_RETURNING_HAZARD,
+		NPC_MOVEMENT_RETURNING_HAZARD_GROUND,
 		NPC_MOVEMENT_MODIFIER_NONE,
 		NPC_CLOSE_NONE,
 		NPC_TIMER_NONE,
@@ -469,7 +469,7 @@ CNpcEnemy::NPC_DATA CNpcEnemy::m_data[NPC_UNIT_TYPE_MAX] =
 		NPC_CLOSE_JELLYFISH_EVADE,
 		NPC_TIMER_NONE,
 		false,
-		3,
+		2,
 		128,
 		DETECT_ALL_COLLISION,
 		DAMAGE__SHOCK_ENEMY,
@@ -661,8 +661,8 @@ CNpcEnemy::NPC_DATA CNpcEnemy::m_data[NPC_UNIT_TYPE_MAX] =
 		NPC_CLOSE_NONE,
 		NPC_TIMER_NONE,
 		false,
-		5,
-		256,
+		3,
+		2048,
 		DETECT_ALL_COLLISION,
 		DAMAGE__HIT_ENEMY,
 		16,
diff --git a/source/enemy/npcpath.cpp b/source/enemy/npcpath.cpp
index d4d884006..e52d630e7 100644
--- a/source/enemy/npcpath.cpp
+++ b/source/enemy/npcpath.cpp
@@ -267,10 +267,12 @@ s32 CNpcPath::think( DVECTOR currentPos, bool *pathComplete, bool *waypointChang
 	return( headingToTarget );
 }
 
-bool CNpcPath::thinkFlat( DVECTOR currentPos, s32 *distX, s32 *distY, s32 *heading )
+bool CNpcPath::thinkFlat( DVECTOR currentPos, bool *pathComplete, s32 *distX, s32 *distY, s32 *heading )
 {
 	bool pointChange = false;
 
+	*pathComplete = false;
+
 	if ( !this->waypoint )
 	{
 		return( true );
@@ -289,7 +291,7 @@ bool CNpcPath::thinkFlat( DVECTOR currentPos, s32 *distX, s32 *distY, s32 *headi
 	if ( abs( *distX ) < 10 )
 	{
 		pointChange = true;
-		incPath();
+		*pathComplete = incPath();
 	}
 
 	*distX = currentWaypoint->pos.vx - currentPos.vx;
@@ -311,6 +313,8 @@ bool CNpcPath::thinkVertical( DVECTOR currentPos, bool *pathComplete, s32 *distX
 {
 	bool pointChange = false;
 
+	*pathComplete = false;
+
 	if ( !this->waypoint )
 	{
 		return( true );
@@ -326,8 +330,6 @@ bool CNpcPath::thinkVertical( DVECTOR currentPos, bool *pathComplete, s32 *distX
 	*distX = currentWaypoint->pos.vx - currentPos.vx;
 	*distY = currentWaypoint->pos.vy - currentPos.vy;
 
-	*pathComplete = false;
-
 	if ( abs( *distY ) < 10 )
 	{
 		pointChange = true;
diff --git a/source/enemy/npcpath.h b/source/enemy/npcpath.h
index d44d044cd..9242d357a 100644
--- a/source/enemy/npcpath.h
+++ b/source/enemy/npcpath.h
@@ -44,7 +44,7 @@ public:
 	void			resetPath();
 	void			reversePathDir();
 	s32				think( DVECTOR currentPos, bool *pathComplete, bool *waypointChange );
-	bool			thinkFlat( DVECTOR currentPos, s32 *distX, s32 *distY, s32 *heading );
+	bool			thinkFlat( DVECTOR currentPos, bool *pathComplete, s32 *distX, s32 *distY, s32 *heading );
 	bool			thinkVertical( DVECTOR currentPos, bool *pathComplete, s32 *distX, s32 *distY, s32 *heading );
 	bool			getDistToNextWaypoint( DVECTOR currentPos, s32 *distX, s32 *distY );
 	void			getPathXExtents( s32 *minExtent, s32 *maxExtent );
diff --git a/source/enemy/nscrab.cpp b/source/enemy/nscrab.cpp
index a54120faa..aa2dbcda4 100644
--- a/source/enemy/nscrab.cpp
+++ b/source/enemy/nscrab.cpp
@@ -122,7 +122,7 @@ void CNpcEnemy::processSpiderCrabCollision()
 		{
 			CPlayer *player = GameScene.getPlayer();
 
-			//player->takeDamage( m_data[m_type].damageToUserType );
+			player->takeDamage( m_data[m_type].damageToUserType );
 
 			m_animNo = ANIM_SPIDERCRAB_BITE;
 			m_animPlaying = true;
@@ -142,7 +142,7 @@ void CNpcEnemy::processSpiderCrabCollision()
 	{
 		CPlayer *player = GameScene.getPlayer();
 
-		//player->takeDamage( m_data[m_type].damageToUserType );
+		player->takeDamage( m_data[m_type].damageToUserType );
 
 		m_controlFunc = m_oldControlFunc;
 	}
diff --git a/source/enemy/nsjfish.cpp b/source/enemy/nsjfish.cpp
index 7715b13cd..70a328bde 100644
--- a/source/enemy/nsjfish.cpp
+++ b/source/enemy/nsjfish.cpp
@@ -225,7 +225,7 @@ void CNpcEnemy::processCloseSmallJellyfishEvade( int _frames )
 
 				m_heading += moveDist;
 
-				m_heading = m_heading % ONE;
+				m_heading &= 4095;
 				
 				moveX = ( _frames * 3 * rcos( m_heading ) ) >> 12;
 				moveY = ( _frames * 3 * rsin( m_heading ) ) >> 12;
diff --git a/source/enemy/nsstomp.cpp b/source/enemy/nsstomp.cpp
index 0dc915449..a4f4a5ce7 100644
--- a/source/enemy/nsstomp.cpp
+++ b/source/enemy/nsstomp.cpp
@@ -60,7 +60,7 @@ void CNpcEnemy::processCloseSkullStomperAttack( int _frames )
 
 				// pause and change direction
 
-				m_timerTimer = GameState::getOneSecondInFrames();
+				m_timerTimer = 3 * GameState::getOneSecondInFrames();
 				m_extendDir = EXTEND_UP;
 			}
 			else