diff --git a/source/platform/pfallnor.cpp b/source/platform/pfallnor.cpp
new file mode 100644
index 000000000..0318f1bc0
--- /dev/null
+++ b/source/platform/pfallnor.cpp
@@ -0,0 +1,68 @@
+/*=========================================================================
+
+	pfallnor.cpp
+
+	Author:		CRB
+	Created:
+	Project:	Spongebob
+	Purpose:
+
+	Copyright (c) 2001 Climax Development Ltd
+
+===========================================================================*/
+
+#ifndef __PLATFORM_PFALLNOR_H__
+#include "platform\pfallnor.h"
+#endif
+
+#ifndef __GAME_GAME_H__
+#include	"game\game.h"
+#endif
+
+#ifndef	__UTILS_HEADER__
+#include	"utils\utils.h"
+#endif
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void CNpcFallingNoRespawnPlatform::postInit()
+{
+	m_npcPath.setPathType( CNpcPath::SINGLE_USE_PATH );
+}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void CNpcFallingNoRespawnPlatform::processMovement( int _frames )
+{
+	s32 moveX, moveY;
+	s32 distX, distY, heading;
+	bool pathComplete;
+
+	m_npcPath.thinkVertical( Pos, &pathComplete, &distX, &distY, &heading );
+
+	if ( pathComplete )
+	{
+		setToShutdown();
+	}
+	else
+	{
+		moveX = 0;
+		moveY = m_data[m_type].speed * _frames;
+
+		if ( heading == 3072 )
+		{
+			moveY = -moveY;
+		}
+
+		s32 groundHeight = m_layerCollision->getHeightFromGround( Pos.vx + moveX, Pos.vy + moveY, 16 );
+
+		if ( groundHeight < moveY )
+		{
+			moveY = groundHeight;
+			moveX = 2 * _frames;
+		}
+
+		Pos.vx += moveX;
+		Pos.vy += moveY;
+	}
+}
\ No newline at end of file
diff --git a/source/platform/pfallnor.h b/source/platform/pfallnor.h
new file mode 100644
index 000000000..298e4dc73
--- /dev/null
+++ b/source/platform/pfallnor.h
@@ -0,0 +1,29 @@
+/*=========================================================================
+
+	pfallnor.h
+
+	Author:		CRB
+	Created: 
+	Project:	Spongebob
+	Purpose: 
+
+	Copyright (c) 2001 Climax Development Ltd
+
+===========================================================================*/
+
+#ifndef __PLATFORM_PFALLNOR_H__
+#define __PLATFORM_PFALLNOR_H__
+
+#ifndef __PLATFORM_PLATFORM_H__
+#include "platform\platform.h"
+#endif
+
+class CNpcFallingNoRespawnPlatform : public CNpcPlatform
+{
+public:
+	virtual void		postInit();
+protected:
+	virtual void		processMovement( int _frames );
+};
+
+#endif
\ No newline at end of file
diff --git a/source/platform/pfgen.cpp b/source/platform/pfgen.cpp
new file mode 100644
index 000000000..5a14ef501
--- /dev/null
+++ b/source/platform/pfgen.cpp
@@ -0,0 +1,105 @@
+/*=========================================================================
+
+	pfgen.h
+
+	Author:		CRB
+	Created: 
+	Project:	Spongebob
+	Purpose: 
+
+	Copyright (c) 2001 Climax Development Ltd
+
+===========================================================================*/
+
+#ifndef __PLATFORM_PFGEN_H__
+#include "platform\pfgen.h"
+#endif
+
+#ifndef	__UTILS_HEADER__
+#include	"utils\utils.h"
+#endif
+
+#ifndef __GAME_GAME_H__
+#include "game\game.h"
+#endif
+
+#ifndef __PLATFORM_PFALLNOR_H__
+#include "platform\pfallnor.h"
+#endif
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void CNpcFallingPlatformGenerator::collidedWith(CThing *_thisThing)
+{
+	// do nothing
+}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void CNpcFallingPlatformGenerator::render()
+{
+	// no rendering
+}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+CNpcPlatform *newPlatform;
+
+void CNpcFallingPlatformGenerator::think( int _frames )
+{
+	/*m_timer -= _frames;
+
+	if ( m_timer < 0 )
+	{
+		m_timer = GameState::getOneSecondInFrames() + ( getRnd() * ( m_data[m_type].initTimer - 1 ) * GameState::getOneSecondInFrames() );
+
+		// generate new falling platform
+
+		newPlatform = NULL;
+
+		switch( m_targetType )
+		{
+			case NPC_OILDRUM_PLATFORM:
+			case NPC_CRATE_PLATFORM:
+			{
+				newPlatform = new ("falling platform") CNpcFallingNoRespawnPlatform;
+				break;
+			}
+
+			default:
+			{
+				ASSERT( 0 );
+				break;
+			}
+		}
+
+		ASSERT(newPlatform);
+
+		newPlatform->setType( m_targetType );
+		newPlatform->setGraphic( m_graphicNum );
+
+		//CNpcWaypoint *sourceWaypoint = m_npcPath.getWaypointList();
+
+		//if ( sourceWaypoint )
+		{
+			DVECTOR startPos;
+			//startPos.vx = sourceWaypoint->pos.vx;
+			//startPos.vy = sourceWaypoint->pos.vy;
+			startPos.vx = 100;
+			startPos.vy = 100;
+
+			newPlatform->init( startPos );
+			ASSERT(m_layerCollision);
+
+			//while( sourceWaypoint )
+			//{
+				//newPlatform->addWaypoint( sourceWaypoint->pos.vx >> 4, sourceWaypoint->pos.vy >> 4 );
+				//sourceWaypoint = sourceWaypoint->nextWaypoint;
+			//}
+		}
+
+		newPlatform->setLayerCollision( m_layerCollision );
+		//platform->setTiltable( false );
+		//platform->postInit();
+	}*/
+}
diff --git a/source/platform/pfgen.h b/source/platform/pfgen.h
new file mode 100644
index 000000000..39313e1d7
--- /dev/null
+++ b/source/platform/pfgen.h
@@ -0,0 +1,33 @@
+/*=========================================================================
+
+	pfgen.h
+
+	Author:		CRB
+	Created: 
+	Project:	Spongebob
+	Purpose: 
+
+	Copyright (c) 2001 Climax Development Ltd
+
+===========================================================================*/
+
+#ifndef __PLATFORM_PFGEN_H__
+#define __PLATFORM_PFGEN_H__
+
+#ifndef __PLATFORM_PLATFORM_H__
+#include "platform\platform.h"
+#endif
+
+class CNpcFallingPlatformGenerator : public CNpcPlatform
+{
+public:
+	void				setTargetType( NPC_PLATFORM_UNIT_TYPE targetType )		{m_targetType = targetType;}
+	virtual void		render();
+protected:
+	virtual void		think( int _frames );
+	virtual void		collidedWith(CThing *_thisThing);
+
+	NPC_PLATFORM_UNIT_TYPE	m_targetType;
+};
+
+#endif
\ No newline at end of file