diff --git a/LEGO1/lego/legoomni/include/legoact2.h b/LEGO1/lego/legoomni/include/legoact2.h
index 30da0c57..8788af3e 100644
--- a/LEGO1/lego/legoomni/include/legoact2.h
+++ b/LEGO1/lego/legoomni/include/legoact2.h
@@ -40,9 +40,12 @@ class LegoAct2State : public LegoState {
 	// SYNTHETIC: LEGO1 0x1000e040
 	// LegoAct2State::`scalar deleting destructor'
 
+	// FUNCTION: BETA10 0x100151b0
+	void SetUnknown0x08(undefined4 p_unk0x08) { m_unk0x08 = p_unk0x08; }
+
 	undefined4 GetUnknown0x08() { return m_unk0x08; }
 
-	// TODO: Most likely getters/setters are not used according to BETA.
+	// TODO: Most likely getters/setters are not used according to BETA. (?)
 
 	undefined4 m_unk0x08; // 0x08
 	MxBool m_enabled;     // 0x0c
@@ -70,7 +73,7 @@ class LegoAct2 : public LegoWorld {
 
 	MxResult FUN_100516b0();
 	void FUN_100517b0();
-	undefined4 FUN_10051f20();
+	MxResult BadEnding();
 	MxResult FUN_10052560(
 		Act2mainScript::Script p_objectId,
 		MxBool p_param2,
diff --git a/LEGO1/lego/legoomni/src/actors/act2actor.cpp b/LEGO1/lego/legoomni/src/actors/act2actor.cpp
index ddc660fc..8f4f85cb 100644
--- a/LEGO1/lego/legoomni/src/actors/act2actor.cpp
+++ b/LEGO1/lego/legoomni/src/actors/act2actor.cpp
@@ -527,7 +527,7 @@ undefined4 Act2Actor::FUN_10019700(MxFloat p_param)
 		m_unk0x1e = 1;
 
 		if (m_unk0x1d == 8) {
-			((LegoAct2*) CurrentWorld())->FUN_10051f20();
+			((LegoAct2*) CurrentWorld())->BadEnding();
 		}
 
 		return 1;
diff --git a/LEGO1/lego/legoomni/src/worlds/legoact2.cpp b/LEGO1/lego/legoomni/src/worlds/legoact2.cpp
index 5d953d5d..ac8bd647 100644
--- a/LEGO1/lego/legoomni/src/worlds/legoact2.cpp
+++ b/LEGO1/lego/legoomni/src/worlds/legoact2.cpp
@@ -928,12 +928,24 @@ void LegoAct2::SpawnBricks()
 	m_nextBrick++;
 }
 
-// STUB: LEGO1 0x10051f20
-// STUB: BETA10 0x10013f48
-undefined4 LegoAct2::FUN_10051f20()
+// FUNCTION: LEGO1 0x10051f20
+// FUNCTION: BETA10 0x10013f48
+MxResult LegoAct2::BadEnding()
 {
-	// TODO
-	return 0;
+	for (MxS32 i = 0; i < (MxS32) sizeOfArray(m_bricks); i++) {
+		m_bricks[i].Remove();
+	}
+
+	LegoPathActor* actor = m_unk0x1138;
+	actor->SetState(LegoPathActor::c_bit3);
+
+	m_gameState->SetUnknown0x08(104);
+	m_destLocation = LegoGameState::e_infomain;
+	TransitionManager()->StartTransition(MxTransitionManager::e_mosaic, 50, FALSE, FALSE);
+
+	MxTrace("Bad End of Act2\n");
+	m_unk0x10c4 = 14;
+	return SUCCESS;
 }
 
 // FUNCTION: LEGO1 0x10051fa0