diff --git a/makefile.gaz b/makefile.gaz
index d4b47a9dc..ff6074768 100644
--- a/makefile.gaz
+++ b/makefile.gaz
@@ -128,7 +128,8 @@ platform_src :=		platform \
 					pbaloon \
 					ptrpdoor \
 					pconveyr \
-					pplayer
+					pplayer \
+					pcbubble
 
 hazard_src :=		hazard \
 					hfalling \
diff --git a/source/platform/pcbubble.h b/source/platform/pcbubble.h
index bbd06557f..998b3cc1a 100644
--- a/source/platform/pcbubble.h
+++ b/source/platform/pcbubble.h
@@ -20,6 +20,19 @@
 
 class CNpcCollapsingBubblePlatform : public CNpcPlatform
 {
+public:
+	virtual void		render();
+	virtual void		postInit();
+protected:
+	virtual void		processLifetime( int _frames );
+	virtual int			checkCollisionAgainst(CThing *_thisThing, int _frames);
+	u8					m_pop;
+};
+
+class CNpcCollapsingAcridPlatform : public CNpcCollapsingBubblePlatform
+{
+public:
+	virtual void		render();
 };
 
 #endif
\ No newline at end of file
diff --git a/source/platform/platdata.cpp b/source/platform/platdata.cpp
index 794dc91f0..619f3a9aa 100644
--- a/source/platform/platdata.cpp
+++ b/source/platform/platdata.cpp
@@ -454,6 +454,18 @@ CNpcPlatform::NPC_PLATFORM_DATA CNpcPlatform::m_data[NPC_PLATFORM_TYPE_MAX] =
 		0,
 		NPC_PLATFORM_TIMER_NONE,
 	},
+
+	{	// NPC_COLLAPSING_ACRID_PLATFORM
+		3,
+		128,
+		true,
+		DAMAGE__NONE,
+		0,
+		2,
+		NPC_PLATFORM_INFINITE_LIFE_COLLAPSIBLE,
+		0,
+		NPC_PLATFORM_TIMER_NONE,
+	},
 };
 
 CNpcPlatform::NPC_PLATFORM_UNIT_TYPE CNpcPlatform::mapEditConvertTable[NPC_PLATFORM_TYPE_MAX] =
@@ -489,6 +501,7 @@ CNpcPlatform::NPC_PLATFORM_UNIT_TYPE CNpcPlatform::mapEditConvertTable[NPC_PLATF
 	NPC_BALLOON_BRIDGE_PLATFORM,
 	NPC_TRAPDOOR_PLATFORM,
 	NPC_CONVEYOR_GENERATOR,
+	NPC_COLLAPSING_ACRID_PLATFORM,
 	NPC_CONVEYOR_PLATFORM,
 	NPC_PLAYER_BUBBLE_PLATFORM,
 	NPC_CLAM_PLATFORM,
diff --git a/source/platform/platform.cpp b/source/platform/platform.cpp
index 70d8871e2..bd2376c0c 100644
--- a/source/platform/platform.cpp
+++ b/source/platform/platform.cpp
@@ -209,6 +209,12 @@ CNpcPlatform	*CNpcPlatform::Create(int Type)
 			break;
 		}
 
+		case NPC_COLLAPSING_ACRID_PLATFORM:
+		{
+			platform = new ("collapsing bubble platform") CNpcCollapsingAcridPlatform;
+			break;
+		}
+
 		case NPC_FISH_HOOK_PLATFORM:
 		{
 			platform = new ("fish hook platform") CNpcFishHookPlatform;
diff --git a/source/platform/platform.h b/source/platform/platform.h
index b77810c40..fcb81c610 100644
--- a/source/platform/platform.h
+++ b/source/platform/platform.h
@@ -88,6 +88,7 @@ public:
 		NPC_CONVEYOR_PLATFORM,
 		NPC_PLAYER_BUBBLE_PLATFORM,
 		NPC_CLAM_PLATFORM,
+		NPC_COLLAPSING_ACRID_PLATFORM,
 		NPC_PLATFORM_TYPE_MAX,
 	};
 	enum
diff --git a/tools/Data/bin/MkLevel.ini b/tools/Data/bin/MkLevel.ini
index 41cd7a008..246aa453e 100644
--- a/tools/Data/bin/MkLevel.ini
+++ b/tools/Data/bin/MkLevel.ini
@@ -118,7 +118,7 @@ TrapdoorRight=29
 SinkingCrate=8
 ConveyorCrateGenerator=30
 DualGreenPlatform=16
-AcridBubble=4
+AcridBubble=31
 LeafRaft=19
 OilRigPlatform=1
 
diff --git a/users/paul/spongebob project/spongebob project.dsp b/users/paul/spongebob project/spongebob project.dsp
index d277e58be..dda102e77 100644
--- a/users/paul/spongebob project/spongebob project.dsp	
+++ b/users/paul/spongebob project/spongebob project.dsp	
@@ -1317,6 +1317,10 @@ SOURCE=..\..\..\source\platform\pcart.h
 # End Source File
 # Begin Source File
 
+SOURCE=..\..\..\source\platform\pcbubble.cpp
+# End Source File
+# Begin Source File
+
 SOURCE=..\..\..\source\platform\pcbubble.h
 # End Source File
 # Begin Source File