diff --git a/Minecraft.Client/ClientConnection.cpp b/Minecraft.Client/ClientConnection.cpp
index b80eaed..628b330 100644
--- a/Minecraft.Client/ClientConnection.cpp
+++ b/Minecraft.Client/ClientConnection.cpp
@@ -52,6 +52,11 @@
 #endif
 #include "DLCTexturePack.h"
 
+#ifdef _WINDOWS64
+#include "Xbox\Network\NetworkPlayerXbox.h"
+#include "Common\Network\PlatformNetworkManagerStub.h"
+#endif
+
 #ifdef _DURANGO
 #include "..\Minecraft.World\DurangoStats.h"
 #include "..\Minecraft.World\GenericStats.h"
@@ -758,6 +763,27 @@ void ClientConnection::handleAddPlayer(shared_ptr<AddPlayerPacket> packet)
 	player->displayName = player->name;
 #endif
 
+#ifdef _WINDOWS64
+	{
+		PlayerUID pktXuid = player->getXuid();
+		const PlayerUID WIN64_XUID_BASE = (PlayerUID)0xe000d45248242f2e;
+		if (pktXuid >= WIN64_XUID_BASE && pktXuid < WIN64_XUID_BASE + MINECRAFT_NET_MAX_PLAYERS)
+		{
+			BYTE smallId = (BYTE)(pktXuid - WIN64_XUID_BASE);
+			INetworkPlayer *np = g_NetworkManager.GetPlayerBySmallId(smallId);
+			if (np != NULL)
+			{
+				NetworkPlayerXbox *npx = (NetworkPlayerXbox *)np;
+				IQNetPlayer *qp = npx->GetQNetPlayer();
+				if (qp != NULL && qp->m_gamertag[0] == 0)
+				{
+					wcsncpy_s(qp->m_gamertag, 32, packet->name.c_str(), _TRUNCATE);
+				}
+			}
+		}
+	}
+#endif
+
 	//	printf("\t\t\t\t%d: Add player\n",packet->id,packet->yRot);
 
     int item = packet->carriedItem;
@@ -893,6 +919,39 @@ void ClientConnection::handleMoveEntitySmall(shared_ptr<MoveEntityPacketSmall> p
 
 void ClientConnection::handleRemoveEntity(shared_ptr<RemoveEntitiesPacket> packet)
 {
+#ifdef _WINDOWS64
+	if (!g_NetworkManager.IsHost())
+	{
+		for (int i = 0; i < packet->ids.length; i++)
+		{
+			shared_ptr<Entity> entity = getEntity(packet->ids[i]);
+			if (entity != NULL && entity->GetType() == eTYPE_PLAYER)
+			{
+				shared_ptr<Player> player = dynamic_pointer_cast<Player>(entity);
+				if (player != NULL)
+				{
+					PlayerUID xuid = player->getXuid();
+					INetworkPlayer *np = g_NetworkManager.GetPlayerByXuid(xuid);
+					if (np != NULL)
+					{
+						NetworkPlayerXbox *npx = (NetworkPlayerXbox *)np;
+						IQNetPlayer *qp = npx->GetQNetPlayer();
+						if (qp != NULL)
+						{
+							extern CPlatformNetworkManagerStub *g_pPlatformNetworkManager;
+							g_pPlatformNetworkManager->NotifyPlayerLeaving(qp);
+							qp->m_smallId = 0;
+							qp->m_isRemote = false;
+							qp->m_isHostPlayer = false;
+							qp->m_gamertag[0] = 0;
+							qp->SetCustomDataValue(0);
+						}
+					}
+				}
+			}
+		}
+	}
+#endif
 	for (int i = 0; i < packet->ids.length; i++)
 	{
 		level->removeEntity(packet->ids[i]);
diff --git a/Minecraft.Client/Common/Network/PlatformNetworkManagerStub.cpp b/Minecraft.Client/Common/Network/PlatformNetworkManagerStub.cpp
index 24d5243..0a69cd6 100644
--- a/Minecraft.Client/Common/Network/PlatformNetworkManagerStub.cpp
+++ b/Minecraft.Client/Common/Network/PlatformNetworkManagerStub.cpp
@@ -240,6 +240,28 @@ void CPlatformNetworkManagerStub::DoWork()
 					IQNet::s_playerCount--;
 			}
 		}
+
+		for (int i = 1; i < MINECRAFT_NET_MAX_PLAYERS; i++)
+		{
+			IQNetPlayer *qp = &IQNet::m_player[i];
+			if (qp->GetCustomDataValue() == 0)
+				continue;
+			INetworkPlayer *np = (INetworkPlayer *)qp->GetCustomDataValue();
+			Socket *sock = np->GetSocket();
+			if (sock != NULL && sock->isClosing())
+			{
+				WinsockNetLayer::CloseConnectionBySmallId((BYTE)i);
+			}
+		}
+	}
+	if (_iQNetStubState == QNET_STATE_GAME_PLAY && !m_pIQNet->IsHost())
+	{
+		if (!WinsockNetLayer::IsConnected() && !g_NetworkManager.IsLeavingGame())
+		{
+			if (app.GetDisconnectReason() == DisconnectPacket::eDisconnect_None)
+				app.SetDisconnectReason(DisconnectPacket::eDisconnect_Quitting);
+			app.SetAction(ProfileManager.GetPrimaryPad(), eAppAction_ExitWorld, (void *)TRUE);
+		}
 	}
 #endif
 }
@@ -811,7 +833,21 @@ INetworkPlayer * CPlatformNetworkManagerStub::GetPlayerByXuid(PlayerUID xuid)
 
 INetworkPlayer * CPlatformNetworkManagerStub::GetPlayerBySmallId(unsigned char smallId)
 {
-	return getNetworkPlayer(m_pIQNet->GetPlayerBySmallId(smallId));
+	IQNetPlayer *qnetPlayer = m_pIQNet->GetPlayerBySmallId(smallId);
+	if (qnetPlayer == NULL)
+		return NULL;
+
+	INetworkPlayer *networkPlayer = getNetworkPlayer(qnetPlayer);
+#ifdef _WINDOWS64
+	if (networkPlayer == NULL && smallId != 0 && !m_pIQNet->IsHost())
+	{
+		qnetPlayer->m_isRemote = true;
+		qnetPlayer->m_isHostPlayer = false;
+		NotifyPlayerJoined(qnetPlayer);
+		networkPlayer = getNetworkPlayer(qnetPlayer);
+	}
+#endif
+	return networkPlayer;
 }
 
 INetworkPlayer *CPlatformNetworkManagerStub::GetHostPlayer()
diff --git a/Minecraft.Client/Common/UI/IUIScene_AbstractContainerMenu.cpp b/Minecraft.Client/Common/UI/IUIScene_AbstractContainerMenu.cpp
index dac2f6e..1b4f37e 100644
--- a/Minecraft.Client/Common/UI/IUIScene_AbstractContainerMenu.cpp
+++ b/Minecraft.Client/Common/UI/IUIScene_AbstractContainerMenu.cpp
@@ -471,7 +471,7 @@ void IUIScene_AbstractContainerMenu::onMouseTick()
 #endif
 
 #ifdef _WINDOWS64
-	if (!g_KBMInput.IsMouseGrabbed())
+	if (!g_KBMInput.IsMouseGrabbed() && g_KBMInput.IsKBMActive())
 	{
 		int deltaX = g_KBMInput.GetMouseDeltaX();
 		int deltaY = g_KBMInput.GetMouseDeltaY();
@@ -716,7 +716,7 @@ void IUIScene_AbstractContainerMenu::onMouseTick()
 			// If there is no stick input, and we are over a slot, then snap pointer to slot centre.
 			// 4J - TomK - only if this particular component allows so!
 #ifdef _WINDOWS64
-			if(g_KBMInput.IsMouseGrabbed() && CanHaveFocus(eSectionUnderPointer))
+			if((g_KBMInput.IsMouseGrabbed() || !g_KBMInput.IsKBMActive()) && CanHaveFocus(eSectionUnderPointer))
 #else
 			if(CanHaveFocus(eSectionUnderPointer))
 #endif
diff --git a/Minecraft.Client/Common/UI/UIController.cpp b/Minecraft.Client/Common/UI/UIController.cpp
index e94e83f..caf3209 100644
--- a/Minecraft.Client/Common/UI/UIController.cpp
+++ b/Minecraft.Client/Common/UI/UIController.cpp
@@ -691,7 +691,7 @@ void UIController::tickInput()
 #endif
 		{
 #ifdef _WINDOWS64
-			if (!g_KBMInput.IsMouseGrabbed())
+			if (!g_KBMInput.IsMouseGrabbed() && g_KBMInput.IsKBMActive())
 			{
 				UIScene *pScene = NULL;
 				for (int grp = 0; grp < eUIGroup_COUNT && !pScene; ++grp)
@@ -729,20 +729,23 @@ void UIController::tickInput()
 					S32 numFocusables = 0;
 					IggyPlayerGetFocusableObjects(movie, &currentFocus, focusables, 64, &numFocusables);
 
-					IggyFocusHandle hitObject = IGGY_FOCUS_NULL;
-					for (S32 i = 0; i < numFocusables; ++i)
+					if (numFocusables > 0 && numFocusables <= 64)
 					{
-						if (mouseX >= focusables[i].x0 && mouseX <= focusables[i].x1 &&
-							mouseY >= focusables[i].y0 && mouseY <= focusables[i].y1)
+						IggyFocusHandle hitObject = IGGY_FOCUS_NULL;
+						for (S32 i = 0; i < numFocusables; ++i)
 						{
-							hitObject = focusables[i].object;
-							break;
+							if (mouseX >= focusables[i].x0 && mouseX <= focusables[i].x1 &&
+								mouseY >= focusables[i].y0 && mouseY <= focusables[i].y1)
+							{
+								hitObject = focusables[i].object;
+								break;
+							}
 						}
-					}
 
-					if (hitObject != IGGY_FOCUS_NULL && hitObject != currentFocus)
-					{
-						IggyPlayerSetFocusRS(movie, hitObject, 0);
+						if (hitObject != IGGY_FOCUS_NULL && hitObject != currentFocus)
+						{
+							IggyPlayerSetFocusRS(movie, hitObject, 0);
+						}
 					}
 
 					if (g_KBMInput.IsMouseButtonDown(0) || g_KBMInput.IsMouseButtonPressed(0))
diff --git a/Minecraft.Client/Common/UI/UIScene_AbstractContainerMenu.cpp b/Minecraft.Client/Common/UI/UIScene_AbstractContainerMenu.cpp
index 704d736..a1b144b 100644
--- a/Minecraft.Client/Common/UI/UIScene_AbstractContainerMenu.cpp
+++ b/Minecraft.Client/Common/UI/UIScene_AbstractContainerMenu.cpp
@@ -45,6 +45,7 @@ void UIScene_AbstractContainerMenu::handleDestroy()
 	g_savedInventoryCursorPos.y = m_pointerPos.y;
 	g_savedInventoryCursorPos.hasSavedPos = true;
 
+	g_KBMInput.SetScreenCursorHidden(false);
 	g_KBMInput.SetCursorHiddenForUI(false);
 #endif
 
@@ -82,6 +83,7 @@ void UIScene_AbstractContainerMenu::InitDataAssociations(int iPad, AbstractConta
 void UIScene_AbstractContainerMenu::PlatformInitialize(int iPad, int startIndex)
 {
 #ifdef _WINDOWS64
+	g_KBMInput.SetScreenCursorHidden(true);
 	g_KBMInput.SetCursorHiddenForUI(true);
 #endif
 
diff --git a/Minecraft.Client/Extrax64Stubs.cpp b/Minecraft.Client/Extrax64Stubs.cpp
index 4ebd89e..9db5776 100644
--- a/Minecraft.Client/Extrax64Stubs.cpp
+++ b/Minecraft.Client/Extrax64Stubs.cpp
@@ -168,7 +168,7 @@ void PIXSetMarkerDeprecated(int a, char *b, ...) {}
 
 bool IsEqualXUID(PlayerUID a, PlayerUID b)
 {
-#if defined(__PS3__) || defined(__ORBIS__) || defined (__PSVITA__) || defined(_DURANGO)
+#if defined(__PS3__) || defined(__ORBIS__) || defined (__PSVITA__) || defined(_DURANGO) || defined(_WINDOWS64)
 	return (a == b);
 #else
 	return false;
@@ -232,13 +232,17 @@ void Win64_SetupRemoteQNetPlayer(IQNetPlayer *player, BYTE smallId, bool isHost,
 		IQNet::s_playerCount = smallId + 1;
 }
 
+static bool Win64_IsActivePlayer(IQNetPlayer *p, DWORD index);
+
 HRESULT IQNet::AddLocalPlayerByUserIndex(DWORD dwUserIndex){ return S_OK; }
 IQNetPlayer *IQNet::GetHostPlayer() { return &m_player[0]; }
 IQNetPlayer *IQNet::GetLocalPlayerByUserIndex(DWORD dwUserIndex)
 {
 	if (s_isHosting)
 	{
-		if (dwUserIndex < MINECRAFT_NET_MAX_PLAYERS && !m_player[dwUserIndex].m_isRemote)
+		if (dwUserIndex < MINECRAFT_NET_MAX_PLAYERS &&
+			!m_player[dwUserIndex].m_isRemote &&
+			Win64_IsActivePlayer(&m_player[dwUserIndex], dwUserIndex))
 			return &m_player[dwUserIndex];
 		return NULL;
 	}
@@ -246,7 +250,7 @@ IQNetPlayer *IQNet::GetLocalPlayerByUserIndex(DWORD dwUserIndex)
 		return NULL;
 	for (DWORD i = 0; i < s_playerCount; i++)
 	{
-		if (!m_player[i].m_isRemote)
+		if (!m_player[i].m_isRemote && Win64_IsActivePlayer(&m_player[i], i))
 			return &m_player[i];
 	}
 	return NULL;
@@ -272,19 +276,21 @@ IQNetPlayer *IQNet::GetPlayerByIndex(DWORD dwPlayerIndex)
 }
 IQNetPlayer *IQNet::GetPlayerBySmallId(BYTE SmallId)
 {
-	for (DWORD i = 0; i < s_playerCount; i++)
-	{
-		if (m_player[i].m_smallId == SmallId && Win64_IsActivePlayer(&m_player[i], i)) return &m_player[i];
-	}
-	return NULL;
+	if (SmallId >= MINECRAFT_NET_MAX_PLAYERS)
+		return NULL;
+
+	m_player[SmallId].m_smallId = SmallId;
+	if (SmallId >= s_playerCount)
+		s_playerCount = SmallId + 1;
+	return &m_player[SmallId];
 }
 IQNetPlayer *IQNet::GetPlayerByXuid(PlayerUID xuid)
 {
-	for (DWORD i = 0; i < s_playerCount; i++)
+	for (DWORD i = 0; i < MINECRAFT_NET_MAX_PLAYERS; i++)
 	{
 		if (Win64_IsActivePlayer(&m_player[i], i) && m_player[i].GetXuid() == xuid) return &m_player[i];
 	}
-	return &m_player[0];
+	return NULL;
 }
 DWORD IQNet::GetPlayerCount()
 {
@@ -299,15 +305,28 @@ QNET_STATE IQNet::GetState() { return _iQNetStubState; }
 bool IQNet::IsHost() { return s_isHosting; }
 HRESULT IQNet::JoinGameFromInviteInfo(DWORD dwUserIndex, DWORD dwUserMask, const INVITE_INFO *pInviteInfo) { return S_OK; }
 void IQNet::HostGame() { _iQNetStubState = QNET_STATE_SESSION_STARTING; s_isHosting = true; }
-void IQNet::ClientJoinGame() { _iQNetStubState = QNET_STATE_SESSION_STARTING; s_isHosting = false; }
+void IQNet::ClientJoinGame()
+{
+	_iQNetStubState = QNET_STATE_SESSION_STARTING;
+	s_isHosting = false;
+
+	for (int i = 0; i < MINECRAFT_NET_MAX_PLAYERS; i++)
+	{
+		m_player[i].m_smallId = (BYTE)i;
+		m_player[i].m_isRemote = true;
+		m_player[i].m_isHostPlayer = false;
+		m_player[i].m_gamertag[0] = 0;
+		m_player[i].SetCustomDataValue(0);
+	}
+}
 void IQNet::EndGame()
 {
 	_iQNetStubState = QNET_STATE_IDLE;
 	s_isHosting = false;
 	s_playerCount = 1;
-	for (int i = 1; i < MINECRAFT_NET_MAX_PLAYERS; i++)
+	for (int i = 0; i < MINECRAFT_NET_MAX_PLAYERS; i++)
 	{
-		m_player[i].m_smallId = 0;
+		m_player[i].m_smallId = (BYTE)i;
 		m_player[i].m_isRemote = false;
 		m_player[i].m_isHostPlayer = false;
 		m_player[i].m_gamertag[0] = 0;
diff --git a/Minecraft.Client/Input.cpp b/Minecraft.Client/Input.cpp
index 6772b3c..b44e81b 100644
--- a/Minecraft.Client/Input.cpp
+++ b/Minecraft.Client/Input.cpp
@@ -46,7 +46,7 @@ void Input::tick(LocalPlayer *player)
 	float kbXA = 0.0f;
 	float kbYA = 0.0f;
 #ifdef _WINDOWS64
-	if (iPad == 0 && g_KBMInput.IsMouseGrabbed())
+	if (iPad == 0 && g_KBMInput.IsMouseGrabbed() && g_KBMInput.IsKBMActive())
 	{
 		if( pMinecraft->localgameModes[iPad]->isInputAllowed(MINECRAFT_ACTION_LEFT) || pMinecraft->localgameModes[iPad]->isInputAllowed(MINECRAFT_ACTION_RIGHT) )
 			kbXA = g_KBMInput.GetMoveX();
@@ -94,7 +94,7 @@ void Input::tick(LocalPlayer *player)
 	}
 
 #ifdef _WINDOWS64
-	if (iPad == 0 && g_KBMInput.IsMouseGrabbed())
+	if (iPad == 0 && g_KBMInput.IsMouseGrabbed() && g_KBMInput.IsKBMActive())
 	{
 		// Left Shift = sneak (hold to crouch)
 		if (pMinecraft->localgameModes[iPad]->isInputAllowed(MINECRAFT_ACTION_SNEAK_TOGGLE))
@@ -166,7 +166,7 @@ void Input::tick(LocalPlayer *player)
 	float turnY = ty * abs(ty) * turnSpeed;
 
 #ifdef _WINDOWS64
-	if (iPad == 0 && g_KBMInput.IsMouseGrabbed())
+	if (iPad == 0 && g_KBMInput.IsMouseGrabbed() && g_KBMInput.IsKBMActive())
 	{
 		float mouseSensitivity = ((float)app.GetGameSettings(iPad,eGameSetting_Sensitivity_InGame)) / 100.0f;
 		float mouseLookScale = 5.0f;
@@ -190,7 +190,7 @@ void Input::tick(LocalPlayer *player)
 	unsigned int jump = InputManager.GetValue(iPad, MINECRAFT_ACTION_JUMP);
 	bool kbJump = false;
 #ifdef _WINDOWS64
-	kbJump = (iPad == 0) && g_KBMInput.IsMouseGrabbed() && g_KBMInput.IsKeyDown(KeyboardMouseInput::KEY_JUMP);
+	kbJump = (iPad == 0) && g_KBMInput.IsMouseGrabbed() && g_KBMInput.IsKBMActive() && g_KBMInput.IsKeyDown(KeyboardMouseInput::KEY_JUMP);
 #endif
 	if( (jump > 0 || kbJump) && pMinecraft->localgameModes[iPad]->isInputAllowed(MINECRAFT_ACTION_JUMP) )
 		jumping = true;
diff --git a/Minecraft.Client/KeyboardMouseInput.cpp b/Minecraft.Client/KeyboardMouseInput.cpp
index 4d5855c..8308e9b 100644
--- a/Minecraft.Client/KeyboardMouseInput.cpp
+++ b/Minecraft.Client/KeyboardMouseInput.cpp
@@ -36,6 +36,8 @@ void KeyboardMouseInput::Init()
 	m_cursorHiddenForUI = false;
 	m_windowFocused = true;
 	m_hasInput = false;
+	m_kbmActive = true;
+	m_screenWantsCursorHidden = false;
 
 	RAWINPUTDEVICE rid;
 	rid.usUsagePage = 0x01; // HID_USAGE_PAGE_GENERIC
diff --git a/Minecraft.Client/KeyboardMouseInput.h b/Minecraft.Client/KeyboardMouseInput.h
index 88ecd8b..b19452d 100644
--- a/Minecraft.Client/KeyboardMouseInput.h
+++ b/Minecraft.Client/KeyboardMouseInput.h
@@ -80,6 +80,12 @@ public:
 
 	bool HasAnyInput() const { return m_hasInput; }
 
+	void SetKBMActive(bool active) { m_kbmActive = active; }
+	bool IsKBMActive() const { return m_kbmActive; }
+
+	void SetScreenCursorHidden(bool hidden) { m_screenWantsCursorHidden = hidden; }
+	bool IsScreenCursorHidden() const { return m_screenWantsCursorHidden; }
+
 	float GetMoveX() const;
 	float GetMoveY() const;
 
@@ -121,6 +127,10 @@ private:
 	bool m_windowFocused;
 
 	bool m_hasInput;
+
+	bool m_kbmActive;
+
+	bool m_screenWantsCursorHidden;
 };
 
 extern KeyboardMouseInput g_KBMInput;
diff --git a/Minecraft.Client/Minecraft.cpp b/Minecraft.Client/Minecraft.cpp
index f83b336..de408b3 100644
--- a/Minecraft.Client/Minecraft.cpp
+++ b/Minecraft.Client/Minecraft.cpp
@@ -1457,7 +1457,7 @@ void Minecraft::run_middle()
 					{
 						if(InputManager.ButtonDown(i, MINECRAFT_ACTION_SNEAK_TOGGLE))			localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_SNEAK_TOGGLE;
 #ifdef _WINDOWS64
-						if(i == 0 && g_KBMInput.IsKeyDown(KeyboardMouseInput::KEY_SNEAK))		localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_SNEAK_TOGGLE;
+						if(i == 0 && g_KBMInput.IsKBMActive() && g_KBMInput.IsKeyDown(KeyboardMouseInput::KEY_SNEAK))		localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_SNEAK_TOGGLE;
 #endif
 					}
 					else
@@ -1470,21 +1470,40 @@ void Minecraft::run_middle()
 #ifdef _WINDOWS64
 					if (i == 0)
 					{
-						if(g_KBMInput.IsMouseButtonPressed(KeyboardMouseInput::MOUSE_LEFT))
-							localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_ACTION;
+						if (g_KBMInput.IsKBMActive())
+						{
+							if(g_KBMInput.IsMouseButtonPressed(KeyboardMouseInput::MOUSE_LEFT))
+								localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_ACTION;
 
-						if(g_KBMInput.IsMouseButtonPressed(KeyboardMouseInput::MOUSE_RIGHT))
-							localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_USE;
+							if(g_KBMInput.IsMouseButtonPressed(KeyboardMouseInput::MOUSE_RIGHT))
+								localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_USE;
 
-						if(g_KBMInput.IsKeyPressed(KeyboardMouseInput::KEY_INVENTORY))
-							localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_INVENTORY;
+							if(g_KBMInput.IsKeyPressed(KeyboardMouseInput::KEY_INVENTORY))
+								localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_INVENTORY;
 
-						if(g_KBMInput.IsKeyPressed(KeyboardMouseInput::KEY_DROP))
-							localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_DROP;
+							if(g_KBMInput.IsKeyPressed(KeyboardMouseInput::KEY_DROP))
+								localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_DROP;
 
-						if(g_KBMInput.IsKeyPressed(KeyboardMouseInput::KEY_CRAFTING) || g_KBMInput.IsKeyPressed(KeyboardMouseInput::KEY_CRAFTING_ALT))
-							localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_CRAFTING;
+							if(g_KBMInput.IsKeyPressed(KeyboardMouseInput::KEY_CRAFTING) || g_KBMInput.IsKeyPressed(KeyboardMouseInput::KEY_CRAFTING_ALT))
+								localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_CRAFTING;
 
+							int wheel = g_KBMInput.GetMouseWheel();
+							if (wheel > 0)
+								localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_RIGHT_SCROLL;
+							else if (wheel < 0)
+								localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_LEFT_SCROLL;
+
+							for (int slot = 0; slot < 9; slot++)
+							{
+								if (g_KBMInput.IsKeyPressed('1' + slot))
+								{
+									if (localplayers[i]->inventory)
+										localplayers[i]->inventory->selected = slot;
+								}
+							}
+						}
+
+						// Utility keys always work regardless of KBM active state
 						if(g_KBMInput.IsKeyPressed(KeyboardMouseInput::KEY_PAUSE))
 						{
 							localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_PAUSEMENU;
@@ -1504,21 +1523,6 @@ void Minecraft::run_middle()
 						{
 							showFpsCounter = !showFpsCounter;
 						}
-
-						int wheel = g_KBMInput.GetMouseWheel();
-						if (wheel > 0)
-							localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_RIGHT_SCROLL;
-						else if (wheel < 0)
-							localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_LEFT_SCROLL;
-
-						for (int slot = 0; slot < 9; slot++)
-						{
-							if (g_KBMInput.IsKeyPressed('1' + slot))
-							{
-								if (localplayers[i]->inventory)
-									localplayers[i]->inventory->selected = slot;
-							}
-						}
 					}
 #endif
 
@@ -3267,7 +3271,7 @@ void Minecraft::tick(bool bFirst, bool bUpdateTextures)
 			wheel = -1;
 		}
 #ifdef _WINDOWS64
-		if (iPad == 0 && wheel == 0)
+		if (iPad == 0 && wheel == 0 && g_KBMInput.IsKBMActive())
 		{
 			int mw = g_KBMInput.GetMouseWheel();
 			if (mw > 0) wheel = -1;
@@ -3297,7 +3301,7 @@ void Minecraft::tick(bool bFirst, bool bUpdateTextures)
 		}
 
 #ifdef _WINDOWS64 // allows for the player to get the block they are looking at in creative by middle clicking.
-		if (iPad == 0 && player->abilities.instabuild && g_KBMInput.IsMouseButtonPressed(KeyboardMouseInput::MOUSE_MIDDLE) && hitResult != NULL && (hitResult->type == HitResult::TILE || hitResult->type == HitResult::ENTITY))
+		if (iPad == 0 && g_KBMInput.IsKBMActive() && player->abilities.instabuild && g_KBMInput.IsMouseButtonPressed(KeyboardMouseInput::MOUSE_MIDDLE) && hitResult != NULL && (hitResult->type == HitResult::TILE || hitResult->type == HitResult::ENTITY))
 		{
 			//printf("MIDDLE CLICK TEST!!"); // windermed was here.
 			int cloneId = -1;
@@ -3390,7 +3394,7 @@ void Minecraft::tick(bool bFirst, bool bUpdateTextures)
 			}
 
 #ifdef _WINDOWS64
-			bool actionHeld = InputManager.ButtonDown(iPad, MINECRAFT_ACTION_ACTION) || (iPad == 0 && g_KBMInput.IsMouseButtonDown(KeyboardMouseInput::MOUSE_LEFT));
+			bool actionHeld = InputManager.ButtonDown(iPad, MINECRAFT_ACTION_ACTION) || (iPad == 0 && g_KBMInput.IsKBMActive() && g_KBMInput.IsMouseButtonDown(KeyboardMouseInput::MOUSE_LEFT));
 #else
 			bool actionHeld = InputManager.ButtonDown(iPad, MINECRAFT_ACTION_ACTION);
 #endif
@@ -3421,7 +3425,7 @@ void Minecraft::tick(bool bFirst, bool bUpdateTextures)
 		}
 		*/
 #ifdef _WINDOWS64
-		bool useHeld = InputManager.ButtonDown(iPad, MINECRAFT_ACTION_USE) || (iPad == 0 && g_KBMInput.IsMouseButtonDown(KeyboardMouseInput::MOUSE_RIGHT));
+		bool useHeld = InputManager.ButtonDown(iPad, MINECRAFT_ACTION_USE) || (iPad == 0 && g_KBMInput.IsKBMActive() && g_KBMInput.IsMouseButtonDown(KeyboardMouseInput::MOUSE_RIGHT));
 #else
 		bool useHeld = InputManager.ButtonDown(iPad, MINECRAFT_ACTION_USE);
 #endif
diff --git a/Minecraft.Client/Windows64/Network/WinsockNetLayer.cpp b/Minecraft.Client/Windows64/Network/WinsockNetLayer.cpp
index 19fc259..7e7c6ae 100644
--- a/Minecraft.Client/Windows64/Network/WinsockNetLayer.cpp
+++ b/Minecraft.Client/Windows64/Network/WinsockNetLayer.cpp
@@ -213,6 +213,14 @@ bool WinsockNetLayer::JoinGame(const char *ip, int port)
 
 	s_isHost = false;
 	s_hostSmallId = 0;
+	s_connected = false;
+	s_active = false;
+
+	if (s_hostConnectionSocket != INVALID_SOCKET)
+	{
+		closesocket(s_hostConnectionSocket);
+		s_hostConnectionSocket = INVALID_SOCKET;
+	}
 
 	struct addrinfo hints = {};
 	struct addrinfo *result = NULL;
@@ -231,37 +239,55 @@ bool WinsockNetLayer::JoinGame(const char *ip, int port)
 		return false;
 	}
 
-	s_hostConnectionSocket = socket(result->ai_family, result->ai_socktype, result->ai_protocol);
-	if (s_hostConnectionSocket == INVALID_SOCKET)
+	bool connected = false;
+	BYTE assignedSmallId = 0;
+	const int maxAttempts = 12;
+
+	for (int attempt = 0; attempt < maxAttempts; ++attempt)
 	{
-		app.DebugPrintf("socket() failed: %d\n", WSAGetLastError());
-		freeaddrinfo(result);
-		return false;
+		s_hostConnectionSocket = socket(result->ai_family, result->ai_socktype, result->ai_protocol);
+		if (s_hostConnectionSocket == INVALID_SOCKET)
+		{
+			app.DebugPrintf("socket() failed: %d\n", WSAGetLastError());
+			break;
+		}
+
+		int noDelay = 1;
+		setsockopt(s_hostConnectionSocket, IPPROTO_TCP, TCP_NODELAY, (const char *)&noDelay, sizeof(noDelay));
+
+		iResult = connect(s_hostConnectionSocket, result->ai_addr, (int)result->ai_addrlen);
+		if (iResult == SOCKET_ERROR)
+		{
+			int err = WSAGetLastError();
+			app.DebugPrintf("connect() to %s:%d failed (attempt %d/%d): %d\n", ip, port, attempt + 1, maxAttempts, err);
+			closesocket(s_hostConnectionSocket);
+			s_hostConnectionSocket = INVALID_SOCKET;
+			Sleep(200);
+			continue;
+		}
+
+		BYTE assignBuf[1];
+		int bytesRecv = recv(s_hostConnectionSocket, (char *)assignBuf, 1, 0);
+		if (bytesRecv != 1)
+		{
+			app.DebugPrintf("Failed to receive small ID assignment from host (attempt %d/%d)\n", attempt + 1, maxAttempts);
+			closesocket(s_hostConnectionSocket);
+			s_hostConnectionSocket = INVALID_SOCKET;
+			Sleep(200);
+			continue;
+		}
+
+		assignedSmallId = assignBuf[0];
+		connected = true;
+		break;
 	}
-
-	int noDelay = 1;
-	setsockopt(s_hostConnectionSocket, IPPROTO_TCP, TCP_NODELAY, (const char *)&noDelay, sizeof(noDelay));
-
-	iResult = connect(s_hostConnectionSocket, result->ai_addr, (int)result->ai_addrlen);
 	freeaddrinfo(result);
-	if (iResult == SOCKET_ERROR)
-	{
-		app.DebugPrintf("connect() to %s:%d failed: %d\n", ip, port, WSAGetLastError());
-		closesocket(s_hostConnectionSocket);
-		s_hostConnectionSocket = INVALID_SOCKET;
-		return false;
-	}
 
-	BYTE assignBuf[1];
-	int bytesRecv = recv(s_hostConnectionSocket, (char *)assignBuf, 1, 0);
-	if (bytesRecv != 1)
+	if (!connected)
 	{
-		app.DebugPrintf("Failed to receive small ID assignment from host\n");
-		closesocket(s_hostConnectionSocket);
-		s_hostConnectionSocket = INVALID_SOCKET;
 		return false;
 	}
-	s_localSmallId = assignBuf[0];
+	s_localSmallId = assignedSmallId;
 
 	app.DebugPrintf("Win64 LAN: Connected to %s:%d, assigned smallId=%d\n", ip, port, s_localSmallId);
 
@@ -479,7 +505,8 @@ DWORD WINAPI WinsockNetLayer::RecvThreadProc(LPVOID param)
 	BYTE clientSmallId = s_connections[connIdx].smallId;
 	LeaveCriticalSection(&s_connectionsLock);
 
-	BYTE *recvBuf = new BYTE[WIN64_NET_RECV_BUFFER_SIZE];
+	std::vector<BYTE> recvBuf;
+	recvBuf.resize(WIN64_NET_RECV_BUFFER_SIZE);
 
 	while (s_active)
 	{
@@ -490,33 +517,47 @@ DWORD WINAPI WinsockNetLayer::RecvThreadProc(LPVOID param)
 			break;
 		}
 
-		int packetSize = (header[0] << 24) | (header[1] << 16) | (header[2] << 8) | header[3];
+		int packetSize =
+			((uint32_t)header[0] << 24) |
+			((uint32_t)header[1] << 16) |
+			((uint32_t)header[2] << 8) |
+			((uint32_t)header[3]);
 
-		if (packetSize <= 0 || packetSize > WIN64_NET_RECV_BUFFER_SIZE)
+		if (packetSize <= 0 || packetSize > WIN64_NET_MAX_PACKET_SIZE)
 		{
-			app.DebugPrintf("Win64 LAN: Invalid packet size %d from client smallId=%d\n", packetSize, clientSmallId);
+			app.DebugPrintf("Win64 LAN: Invalid packet size %d from client smallId=%d (max=%d)\n",
+				packetSize,
+				clientSmallId,
+				(int)WIN64_NET_MAX_PACKET_SIZE);
 			break;
 		}
 
-		if (!RecvExact(sock, recvBuf, packetSize))
+		if ((int)recvBuf.size() < packetSize)
+		{
+			recvBuf.resize(packetSize);
+			app.DebugPrintf("Win64 LAN: Resized host recv buffer to %d bytes for client smallId=%d\n", packetSize, clientSmallId);
+		}
+
+		if (!RecvExact(sock, &recvBuf[0], packetSize))
 		{
 			app.DebugPrintf("Win64 LAN: Client smallId=%d disconnected (body)\n", clientSmallId);
 			break;
 		}
 
-		HandleDataReceived(clientSmallId, s_hostSmallId, recvBuf, packetSize);
+		HandleDataReceived(clientSmallId, s_hostSmallId, &recvBuf[0], packetSize);
 	}
 
-	delete[] recvBuf;
-
 	EnterCriticalSection(&s_connectionsLock);
 	for (size_t i = 0; i < s_connections.size(); i++)
 	{
 		if (s_connections[i].smallId == clientSmallId)
 		{
 			s_connections[i].active = false;
-			closesocket(s_connections[i].tcpSocket);
-			s_connections[i].tcpSocket = INVALID_SOCKET;
+			if (s_connections[i].tcpSocket != INVALID_SOCKET)
+			{
+				closesocket(s_connections[i].tcpSocket);
+				s_connections[i].tcpSocket = INVALID_SOCKET;
+			}
 			break;
 		}
 	}
@@ -550,9 +591,26 @@ void WinsockNetLayer::PushFreeSmallId(BYTE smallId)
 	LeaveCriticalSection(&s_freeSmallIdLock);
 }
 
+void WinsockNetLayer::CloseConnectionBySmallId(BYTE smallId)
+{
+	EnterCriticalSection(&s_connectionsLock);
+	for (size_t i = 0; i < s_connections.size(); i++)
+	{
+		if (s_connections[i].smallId == smallId && s_connections[i].active && s_connections[i].tcpSocket != INVALID_SOCKET)
+		{
+			closesocket(s_connections[i].tcpSocket);
+			s_connections[i].tcpSocket = INVALID_SOCKET;
+			app.DebugPrintf("Win64 LAN: Force-closed TCP connection for smallId=%d\n", smallId);
+			break;
+		}
+	}
+	LeaveCriticalSection(&s_connectionsLock);
+}
+
 DWORD WINAPI WinsockNetLayer::ClientRecvThreadProc(LPVOID param)
 {
-	BYTE *recvBuf = new BYTE[WIN64_NET_RECV_BUFFER_SIZE];
+	std::vector<BYTE> recvBuf;
+	recvBuf.resize(WIN64_NET_RECV_BUFFER_SIZE);
 
 	while (s_active && s_hostConnectionSocket != INVALID_SOCKET)
 	{
@@ -565,23 +623,29 @@ DWORD WINAPI WinsockNetLayer::ClientRecvThreadProc(LPVOID param)
 
 		int packetSize = (header[0] << 24) | (header[1] << 16) | (header[2] << 8) | header[3];
 
-		if (packetSize <= 0 || packetSize > WIN64_NET_RECV_BUFFER_SIZE)
+		if (packetSize <= 0 || packetSize > WIN64_NET_MAX_PACKET_SIZE)
 		{
-			app.DebugPrintf("Win64 LAN: Invalid packet size %d from host\n", packetSize);
+			app.DebugPrintf("Win64 LAN: Invalid packet size %d from host (max=%d)\n",
+				packetSize,
+				(int)WIN64_NET_MAX_PACKET_SIZE);
 			break;
 		}
 
-		if (!RecvExact(s_hostConnectionSocket, recvBuf, packetSize))
+		if ((int)recvBuf.size() < packetSize)
+		{
+			recvBuf.resize(packetSize);
+			app.DebugPrintf("Win64 LAN: Resized client recv buffer to %d bytes\n", packetSize);
+		}
+
+		if (!RecvExact(s_hostConnectionSocket, &recvBuf[0], packetSize))
 		{
 			app.DebugPrintf("Win64 LAN: Disconnected from host (body)\n");
 			break;
 		}
 
-		HandleDataReceived(s_hostSmallId, s_localSmallId, recvBuf, packetSize);
+		HandleDataReceived(s_hostSmallId, s_localSmallId, &recvBuf[0], packetSize);
 	}
 
-	delete[] recvBuf;
-
 	s_connected = false;
 	return 0;
 }
diff --git a/Minecraft.Client/Windows64/Network/WinsockNetLayer.h b/Minecraft.Client/Windows64/Network/WinsockNetLayer.h
index 96b03c9..e6ace42 100644
--- a/Minecraft.Client/Windows64/Network/WinsockNetLayer.h
+++ b/Minecraft.Client/Windows64/Network/WinsockNetLayer.h
@@ -12,6 +12,7 @@
 #define WIN64_NET_DEFAULT_PORT 25565
 #define WIN64_NET_MAX_CLIENTS 7
 #define WIN64_NET_RECV_BUFFER_SIZE 65536
+#define WIN64_NET_MAX_PACKET_SIZE (4 * 1024 * 1024)
 #define WIN64_LAN_DISCOVERY_PORT 25566
 #define WIN64_LAN_BROADCAST_MAGIC 0x4D434C4E
 
@@ -81,6 +82,7 @@ public:
 
 	static bool PopDisconnectedSmallId(BYTE *outSmallId);
 	static void PushFreeSmallId(BYTE smallId);
+	static void CloseConnectionBySmallId(BYTE smallId);
 
 	static bool StartAdvertising(int gamePort, const wchar_t *hostName, unsigned int gameSettings, unsigned int texPackId, unsigned char subTexId, unsigned short netVer);
 	static void StopAdvertising();
diff --git a/Minecraft.Client/Windows64/Windows64_Minecraft.cpp b/Minecraft.Client/Windows64/Windows64_Minecraft.cpp
index f3bc185..bef05fe 100644
--- a/Minecraft.Client/Windows64/Windows64_Minecraft.cpp
+++ b/Minecraft.Client/Windows64/Windows64_Minecraft.cpp
@@ -1185,6 +1185,33 @@ int APIENTRY _tWinMain(_In_ HINSTANCE hInstance,
 		PIXBeginNamedEvent(0,"Input manager tick");
 		InputManager.Tick();
 
+		// detect input mode
+		if (InputManager.IsPadConnected(0))
+		{
+			bool controllerUsed = InputManager.ButtonPressed(0) ||
+				InputManager.GetJoypadStick_LX(0, false) != 0.0f ||
+				InputManager.GetJoypadStick_LY(0, false) != 0.0f ||
+				InputManager.GetJoypadStick_RX(0, false) != 0.0f ||
+				InputManager.GetJoypadStick_RY(0, false) != 0.0f;
+
+			if (controllerUsed)
+				g_KBMInput.SetKBMActive(false);
+			else if (g_KBMInput.HasAnyInput())
+				g_KBMInput.SetKBMActive(true);
+		}
+		else
+		{
+			g_KBMInput.SetKBMActive(true);
+		}
+
+		if (!g_KBMInput.IsMouseGrabbed())
+		{
+			if (!g_KBMInput.IsKBMActive())
+				g_KBMInput.SetCursorHiddenForUI(true);
+			else if (!g_KBMInput.IsScreenCursorHidden())
+				g_KBMInput.SetCursorHiddenForUI(false);
+		}
+
 		PIXEndNamedEvent();
 		PIXBeginNamedEvent(0,"Profile manager tick");
 		//		ProfileManager.Tick();