diff --git a/source/platform/platdata.cpp b/source/platform/platdata.cpp
index 17c95c1f8..ac75926da 100644
--- a/source/platform/platdata.cpp
+++ b/source/platform/platdata.cpp
@@ -190,6 +190,20 @@ CNpcPlatform::NPC_PLATFORM_DATA CNpcPlatform::m_data[NPC_PLATFORM_TYPE_MAX] =
 		NPC_PLATFORM_TIMER_NONE,
 	},
 
+	{	// NPC_SEESAW_PLATFORM
+		ACTORS_CLAM_SBK,
+		ANIM_CLAM_SIDESNAP,
+		3,
+		128,
+		true,
+		DAMAGE__NONE,
+		0,
+		4,
+		NPC_PLATFORM_INFINITE_LIFE,
+		0,
+		NPC_PLATFORM_TIMER_NONE,
+	},
+
 	{	// NPC_PLAYER_BUBBLE_PLATFORM
 		ACTORS_CLAM_SBK,
 		ANIM_CLAM_SIDESNAP,
@@ -219,5 +233,6 @@ CNpcPlatform::NPC_PLATFORM_UNIT_TYPE CNpcPlatform::mapEditConvertTable[NPC_PLATF
 	NPC_CART_PLATFORM,
 	NPC_FISH_HOOK_2_PLATFORM,
 	NPC_BRANCH_PLATFORM,
+	NPC_SEESAW_PLATFORM,
 	NPC_PLAYER_BUBBLE_PLATFORM,
 };
diff --git a/tools/Data/bin/MkLevel.ini b/tools/Data/bin/MkLevel.ini
index 59393b07c..89efffaa5 100644
--- a/tools/Data/bin/MkLevel.ini
+++ b/tools/Data/bin/MkLevel.ini
@@ -87,6 +87,12 @@ FishHook2=5
 SwingingFishHook=10
 BendyBranch=11
 CoasterCar=9
+Seesaw=12
+GhostTrain=9
+Barrel=2
+Crate=2
+#Loveboat=9
+#Wooden
 
 ################################################
 # Triggers