diff --git a/src/audio/sampman_miles.cpp b/src/audio/sampman_miles.cpp
index 185e08d6..db38da64 100644
--- a/src/audio/sampman_miles.cpp
+++ b/src/audio/sampman_miles.cpp
@@ -65,7 +65,7 @@ uint32 _CurMP3Index;
 int32 _CurMP3Pos;
 bool _bIsMp3Active;
 
-#if defined(GTA3_1_1_PATCH) || defined(GTA3_STEAM_PATCH) || defined(NO_CDCHECK)
+#if GTA_VERSION >= GTA3_PC_11 || defined(NO_CDCHECK)
 bool _bUseHDDAudio;
 char _aHDDPath[MAX_PATH];
 #endif
@@ -1043,7 +1043,7 @@ cSampleManager::Initialise(void)
 					
 			if ( !m_bInitialised )
 			{
-#if !defined(GTA3_STEAM_PATCH) && !defined(NO_CDCHECK)
+#if GTA_VERSION < GTA3_PC_STEAM && !defined(NO_CDCHECK)
 				FrontEndMenuManager.WaitForUserCD();
 				if ( FrontEndMenuManager.m_bQuitGameNoCD )
 				{
@@ -1060,7 +1060,7 @@ cSampleManager::Initialise(void)
 		}
 	}
 
-#if defined(GTA3_1_1_PATCH) || defined(GTA3_STEAM_PATCH) || defined(NO_CDCHECK)
+#if GTA_VERSION >= GTA3_PC_11 || defined(NO_CDCHECK)
 	// hddaudio
 	/**
 		Option for user to play audio files directly from hard disk.
@@ -1297,17 +1297,17 @@ cSampleManager::Terminate(void)
 bool
 cSampleManager::CheckForAnAudioFileOnCD(void)
 {
-#if !defined(GTA3_STEAM_PATCH) && !defined(NO_CDCHECK)
+#if GTA_VERSION < GTA3_PC_STEAM && !defined(NO_CDCHECK)
 	char filepath[MAX_PATH];
 	
-#if defined(GTA3_1_1_PATCH)
+#if GTA_VERSION >= GTA3_PC_11
 	if (_bUseHDDAudio)
 		strcpy(filepath, _aHDDPath);
 	else
 		strcpy(filepath, m_szCDRomRootPath);
 #else
 	strcpy(filepath, m_szCDRomRootPath);
-#endif // #if defined(GTA3_1_1_PATCH)
+#endif // #if GTA_VERSION >= GTA3_PC_11
 
 	strcat(filepath, StreamedNameTable[AudioManager.GetRandomNumber(1) % TOTAL_STREAMED_SOUNDS]);
 	
@@ -1324,13 +1324,13 @@ cSampleManager::CheckForAnAudioFileOnCD(void)
 	
 #else
 	return true;
-#endif // #if !defined(GTA3_STEAM_PATCH) && !defined(NO_CDCHECK)
+#endif // #if GTA_VERSION < GTA3_PC_STEAM && !defined(NO_CDCHECK)
 }
 
 char
 cSampleManager::GetCDAudioDriveLetter(void)
 {
-#if defined(GTA3_1_1_PATCH) || defined(GTA3_STEAM_PATCH) || defined(NO_CDCHECK)
+#if GTA_VERSION >= GTA3_PC_11 || defined(NO_CDCHECK)
 	if (_bUseHDDAudio)
 	{
 		if ( strlen(_aHDDPath) != 0 )
diff --git a/src/control/Script.cpp b/src/control/Script.cpp
index 085c773a..dbd477e2 100644
--- a/src/control/Script.cpp
+++ b/src/control/Script.cpp
@@ -1273,7 +1273,7 @@ const tScriptCommandData commands[] = {
 	REGISTER_COMMAND(COMMAND_IS_CHAR_LYING_DOWN, INPUT_ARGUMENTS(ARGTYPE_INT,), OUTPUT_ARGUMENTS(), true, -1, ""),
 	REGISTER_COMMAND(COMMAND_CAN_CHAR_SEE_DEAD_CHAR, INPUT_ARGUMENTS(ARGTYPE_INT, ARGTYPE_INT,), OUTPUT_ARGUMENTS(), true, -1, ""),
 	REGISTER_COMMAND(COMMAND_SET_ENTER_CAR_RANGE_MULTIPLIER, INPUT_ARGUMENTS(ARGTYPE_FLOAT,), OUTPUT_ARGUMENTS(), false, -1, ""),
-#ifndef GTA3_1_1_PATCH
+#if GTA_VERSION < GTA3_PC_11
 	REGISTER_COMMAND(COMMAND_SET_THREAT_REACTION_RANGE_MULTIPLIER, INPUT_ARGUMENTS(ARGTYPE_FLOAT,), OUTPUT_ARGUMENTS(), false, -1, ""),
 #endif
 #endif
diff --git a/src/control/Script6.cpp b/src/control/Script6.cpp
index ca6a1853..acd9e424 100644
--- a/src/control/Script6.cpp
+++ b/src/control/Script6.cpp
@@ -1326,7 +1326,7 @@ int8 CRunningScript::ProcessCommands1100To1199(int32 command)
 #endif
 		return 0;
 #endif
-#ifndef GTA3_1_1_PATCH
+#if GTA_VERSION < GTA3_PC_11
 	case COMMAND_SET_THREAT_REACTION_RANGE_MULTIPLIER:
 		CollectParameters(&m_nIp, 1);
 #ifdef FIX_BUGS
diff --git a/src/control/ScriptCommands.h b/src/control/ScriptCommands.h
index 56908edb..b9067bea 100644
--- a/src/control/ScriptCommands.h
+++ b/src/control/ScriptCommands.h
@@ -1156,7 +1156,7 @@ enum {
 	COMMAND_IS_CHAR_LYING_DOWN,
 	COMMAND_CAN_CHAR_SEE_DEAD_CHAR,
 	COMMAND_SET_ENTER_CAR_RANGE_MULTIPLIER,
-#ifndef GTA3_1_1_PATCH
+#if GTA_VERSION < GTA3_PC_11
 	COMMAND_SET_THREAT_REACTION_RANGE_MULTIPLIER,
 #endif
 #ifdef USE_ADVANCED_SCRIPT_DEBUG_OUTPUT
diff --git a/src/core/Cam.cpp b/src/core/Cam.cpp
index 3e016667..0e1c9d9f 100644
--- a/src/core/Cam.cpp
+++ b/src/core/Cam.cpp
@@ -2570,7 +2570,7 @@ CCam::Process_M16_1stPerson(const CVector &CameraTarget, float, float, float)
 		ResetStatics = false;
 	}
 
-#ifndef GTA3_1_1_PATCH
+#if GTA_VERSION < GTA3_PC_11
 	((CPed*)CamTargetEntity)->m_pedIK.GetComponentPosition(&HeadPos, PED_HEAD);
 	Source = HeadPos;
 	Source.z += 0.1f;
@@ -2605,7 +2605,7 @@ CCam::Process_M16_1stPerson(const CVector &CameraTarget, float, float, float)
 	if(Alpha > DEGTORAD(60.0f)) Alpha = DEGTORAD(60.0f);
 	else if(Alpha < -DEGTORAD(89.5f)) Alpha = -DEGTORAD(89.5f);
 
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	HeadPos.x = 0.0f;
 	HeadPos.y = 0.0f;
 	HeadPos.z = 0.0f;
diff --git a/src/core/Camera.cpp b/src/core/Camera.cpp
index 56225fed..1e1aa722 100644
--- a/src/core/Camera.cpp
+++ b/src/core/Camera.cpp
@@ -74,7 +74,7 @@ bool bDidWeProcessAnyCinemaCam;
 
 CCamera::CCamera(void)
 {
-#if defined(GTA3_1_1_PATCH) || defined(FIX_BUGS)
+#if GTA_VERSION >= GTA3_PC_11 || defined(FIX_BUGS)
 	m_fMouseAccelHorzntl = 0.0025f;
 	m_fMouseAccelVertical = 0.003f;
 #endif
@@ -88,7 +88,7 @@ CCamera::CCamera(float)
 void
 CCamera::Init(void)
 {
-#if defined(GTA3_1_1_PATCH) || defined(FIX_BUGS)
+#if GTA_VERSION >= GTA3_PC_11 || defined(FIX_BUGS)
 	float fMouseAccelHorzntl = m_fMouseAccelHorzntl;
 	float fMouseAccelVertical = m_fMouseAccelVertical;
 #endif
@@ -104,7 +104,7 @@ CCamera::Init(void)
 		memset(this, 0, sizeof(CCamera));	// getting rid of vtable, eh?
 	#endif
 	
-	#if defined(GTA3_1_1_PATCH) || defined(FIX_BUGS)
+	#if GTA_VERSION >= GTA3_PC_11 || defined(FIX_BUGS)
 		m_fMouseAccelHorzntl = fMouseAccelHorzntl;
 		m_fMouseAccelVertical = fMouseAccelVertical;
 	#endif
@@ -237,7 +237,7 @@ CCamera::Init(void)
 	m_uiTransitionState = 0;
 	m_uiTimeTransitionStart = 0;
 	m_bLookingAtPlayer = true;
-#if !defined(GTA3_1_1_PATCH) && !defined(FIX_BUGS)
+#if GTA_VERSION < GTA3_PC_11 && !defined(FIX_BUGS)
 	m_fMouseAccelHorzntl = 0.0025f;
 	m_fMouseAccelVertical = 0.003f;
 #endif
diff --git a/src/core/FileLoader.cpp b/src/core/FileLoader.cpp
index 88a99fa9..aeaede56 100644
--- a/src/core/FileLoader.cpp
+++ b/src/core/FileLoader.cpp
@@ -243,6 +243,7 @@ CFileLoader::LoadCollisionModel(uint8 *buf, CColModel &model, char *modelname)
 	buf += 44;
 	if(model.numSpheres > 0){
 		model.spheres = (CColSphere*)RwMalloc(model.numSpheres*sizeof(CColSphere));
+		REGISTER_MEMPTR(&model.spheres);
 		for(i = 0; i < model.numSpheres; i++){
 			model.spheres[i].Set(*(float*)buf, *(CVector*)(buf+4), buf[16], buf[17]);
 			buf += 20;
@@ -254,6 +255,7 @@ CFileLoader::LoadCollisionModel(uint8 *buf, CColModel &model, char *modelname)
 	buf += 4;
 	if(model.numLines > 0){
 		model.lines = (CColLine*)RwMalloc(model.numLines*sizeof(CColLine));
+		REGISTER_MEMPTR(&model.lines);
 		for(i = 0; i < model.numLines; i++){
 			model.lines[i].Set(*(CVector*)buf, *(CVector*)(buf+12));
 			buf += 24;
@@ -265,6 +267,7 @@ CFileLoader::LoadCollisionModel(uint8 *buf, CColModel &model, char *modelname)
 	buf += 4;
 	if(model.numBoxes > 0){
 		model.boxes = (CColBox*)RwMalloc(model.numBoxes*sizeof(CColBox));
+		REGISTER_MEMPTR(&model.boxes);
 		for(i = 0; i < model.numBoxes; i++){
 			model.boxes[i].Set(*(CVector*)buf, *(CVector*)(buf+12), buf[24], buf[25]);
 			buf += 28;
@@ -276,6 +279,7 @@ CFileLoader::LoadCollisionModel(uint8 *buf, CColModel &model, char *modelname)
 	buf += 4;
 	if(numVertices > 0){
 		model.vertices = (CompressedVector*)RwMalloc(numVertices*sizeof(CompressedVector));
+		REGISTER_MEMPTR(&model.vertices);
 		for(i = 0; i < numVertices; i++){
 			model.vertices[i].Set(*(float*)buf, *(float*)(buf+4), *(float*)(buf+8));
 			if(Abs(*(float*)buf) >= 256.0f ||
@@ -291,6 +295,7 @@ CFileLoader::LoadCollisionModel(uint8 *buf, CColModel &model, char *modelname)
 	buf += 4;
 	if(model.numTriangles > 0){
 		model.triangles = (CColTriangle*)RwMalloc(model.numTriangles*sizeof(CColTriangle));
+		REGISTER_MEMPTR(&model.triangles);
 		for(i = 0; i < model.numTriangles; i++){
 			model.triangles[i].Set(model.vertices, *(int32*)buf, *(int32*)(buf+4), *(int32*)(buf+8), buf[12], buf[13]);
 			buf += 16;
diff --git a/src/core/Frontend.cpp b/src/core/Frontend.cpp
index 318e5903..5597b358 100644
--- a/src/core/Frontend.cpp
+++ b/src/core/Frontend.cpp
@@ -1009,7 +1009,7 @@ CMenuManager::Draw()
 	CFont::SetCentreOff();
 	CFont::SetJustifyOn();
 	CFont::SetBackGroundOnlyTextOn();
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 #ifdef DRAW_MENU_VERSION_TEXT
 	CFont::SetColor(CRGBA(235, 170, 50, FadeIn(255)));
 	CFont::SetRightJustifyOn();
@@ -3538,7 +3538,7 @@ CMenuManager::LoadAllTextures()
 	CTxdStore::LoadTxd(frontendTxdSlot, "MODELS/FRONTEND.TXD");
 	CTxdStore::AddRef(frontendTxdSlot);
 	CTxdStore::SetCurrentTxd(frontendTxdSlot);
-#ifndef GTA3_1_1_PATCH
+#if GTA_VERSION < GTA3_PC_11
 	CStreaming::IHaveUsedStreamingMemory();
 	CTimer::Update();
 #endif
@@ -3568,7 +3568,7 @@ CMenuManager::LoadAllTextures()
 		m_aMapSprites[i].SetAddressing(rwTEXTUREADDRESSBORDER);
 	}
 #endif
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	CStreaming::IHaveUsedStreamingMemory();
 	CTimer::Update();
 #endif
@@ -3583,7 +3583,7 @@ CMenuManager::LoadSettings()
 	int fileHandle = CFileMgr::OpenFile("gta3.set", "r");
 
 	int32 prevLang = m_PrefsLanguage;
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	CMBlur::BlurOn = (_dwOperatingSystemVersion != OS_WIN98);
 #else
 	CMBlur::BlurOn = true;
@@ -3882,7 +3882,7 @@ void
 CMenuManager::PrintStats()
 {
 	int rowNum = ConstructStatLine(99999);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	CFont::SetFontStyle(FONT_LOCALE(FONT_BANK));
 #endif
 	CFont::SetScale(MENU_X(MENU_TEXT_SIZE_X * 0.7), MENU_Y(MENU_TEXT_SIZE_Y * 0.9)); // second mulipliers are double, idk why
@@ -4936,7 +4936,7 @@ CMenuManager::ProcessButtonPresses(void)
 						m_PrefsUseWideScreen = false;
 						m_PrefsShowSubtitles = true;
 						m_nDisplayVideoMode = m_nPrefsVideoMode;
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 						if (_dwOperatingSystemVersion == OS_WIN98) {
 							CMBlur::BlurOn = false;
 							CMBlur::MotionBlurClose();
@@ -5588,7 +5588,7 @@ CMenuManager::WaitForUserCD()
 	CSprite2d *splash;
 	char *splashscreen = nil;
 
-#if (!(defined RANDOMSPLASH) && !(defined GTA3_1_1_PATCH))
+#if (!(defined RANDOMSPLASH) && GTA_VERSION < GTA3_PC_11)
 	if (CGame::frenchGame || CGame::germanGame || !CGame::nastyGame)
 		splashscreen = "mainsc2";
 	else
diff --git a/src/core/MenuScreensCustom.cpp b/src/core/MenuScreensCustom.cpp
index f8ff3acf..ae08f5f5 100644
--- a/src/core/MenuScreensCustom.cpp
+++ b/src/core/MenuScreensCustom.cpp
@@ -115,7 +115,7 @@ void RestoreDefGraphics(int8 action) {
 		CMenuManager::m_PrefsVsync = true;
 		CMenuManager::m_PrefsUseWideScreen = false;
 		FrontEndMenuManager.m_nDisplayVideoMode = FrontEndMenuManager.m_nPrefsVideoMode;
-		#ifdef GTA3_1_1_PATCH
+		#if GTA_VERSION >= GTA3_PC_11
 			if (_dwOperatingSystemVersion == OS_WIN98) {
 				CMBlur::BlurOn = false;
 				CMBlur::MotionBlurClose();
diff --git a/src/core/Pad.cpp b/src/core/Pad.cpp
index 9c6bdc98..b971f3ec 100644
--- a/src/core/Pad.cpp
+++ b/src/core/Pad.cpp
@@ -937,7 +937,7 @@ void CPad::AddToPCCheatString(char c)
 	if ( !_CHEATCMP("GNIROOOOOB") )
 		SlowTimeCheat();
 
-#ifndef GTA3_1_1_PATCH
+#if GTA_VERSION < GTA3_PC_11
 	// "TURTOISE"
 	if ( !_CHEATCMP("ESIOTRUT") )
 		ArmourCheat();
diff --git a/src/core/Streaming.cpp b/src/core/Streaming.cpp
index a28fe39d..03b49fd6 100644
--- a/src/core/Streaming.cpp
+++ b/src/core/Streaming.cpp
@@ -458,6 +458,35 @@ CStreaming::LoadCdDirectory(const char *dirname, int n)
 	CFileMgr::CloseFile(fd);
 }
 
+#ifdef USE_CUSTOM_ALLOCATOR
+RpAtomic*
+RegisterAtomicMemPtrsCB(RpAtomic *atomic, void *data)
+{
+#if THIS_IS_COMPATIBLE_WITH_GTA3_RW31
+	// not quite sure what's going on here:
+	// gta3's RW 3.1 allocates separate memory for geometry data of RpGeometry.
+	// Is that a R* change? rpDefaultGeometryInstance also depends on it
+	RpGeometry *geo = RpAtomicGetGeometry(atomic);
+	if(geo->triangles)
+		REGISTER_MEMPTR(&geo->triangles);
+	if(geo->matList.materials)
+		REGISTER_MEMPTR(&geo->matList.materials);
+	if(geo->preLitLum)
+		REGISTER_MEMPTR(&geo->preLitLum);
+	if(geo->texCoords[0])
+		REGISTER_MEMPTR(&geo->texCoords[0]);
+	if(geo->texCoords[1])
+		REGISTER_MEMPTR(&geo->texCoords[1]);
+#else
+	// normally RpGeometry is allocated in one block (excluding morph targets)
+	// so we don't really have allocated pointers in the struct.
+	// NB: in librw we actually do it in two allocations (geometry itself and data)
+	// so we could conceivably come up with something here
+#endif
+	return atomic;
+}
+#endif
+
 bool
 CStreaming::ConvertBufferToObject(int8 *buf, int32 streamId)
 {
@@ -494,9 +523,11 @@ CStreaming::ConvertBufferToObject(int8 *buf, int32 streamId)
 
 		PUSH_MEMID(MEMID_STREAM_MODELS);
 		CTxdStore::SetCurrentTxd(mi->GetTxdSlot());
-// TODO(USE_CUSTOM_ALLOCATOR): register mem pointers
 		if(mi->IsSimple()){
 			success = CFileLoader::LoadAtomicFile(stream, streamId);
+#ifdef USE_CUSTOM_ALLOCATOR
+			RegisterAtomicMemPtrsCB(((CSimpleModelInfo*)mi)->m_atomics[0], nil);
+#endif
 		} else if (mi->GetModelType() == MITYPE_VEHICLE) {
 			// load vehicles in two parts
 			CModelInfo::GetModelInfo(streamId)->AddRef();
@@ -505,6 +536,10 @@ CStreaming::ConvertBufferToObject(int8 *buf, int32 streamId)
 				ms_aInfoForModel[streamId].m_loadState = STREAMSTATE_STARTED;
 		}else{
 			success = CFileLoader::LoadClumpFile(stream, streamId);
+#ifdef USE_CUSTOM_ALLOCATOR
+			if(success)
+				RpClumpForAllAtomics((RpClump*)mi->GetRwObject(), RegisterAtomicMemPtrsCB, nil);
+#endif
 		}
 		POP_MEMID();
 		UpdateMemoryUsed();
@@ -628,13 +663,16 @@ CStreaming::FinishLoadingLargeFile(int8 *buf, int32 streamId)
 
 	if(streamId < STREAM_OFFSET_TXD){
 		// Model
-// TODO(USE_CUSTOM_ALLOCATOR): register pointers
 		mi = CModelInfo::GetModelInfo(streamId);
 		PUSH_MEMID(MEMID_STREAM_MODELS);
 		CTxdStore::SetCurrentTxd(mi->GetTxdSlot());
 		success = CFileLoader::FinishLoadClumpFile(stream, streamId);
-		if(success)
+		if(success){
+#ifdef USE_CUSTOM_ALLOCATOR
+			RpClumpForAllAtomics((RpClump*)mi->GetRwObject(), RegisterAtomicMemPtrsCB, nil);
+#endif
 			success = AddToLoadedVehiclesList(streamId);
+		}
 		POP_MEMID();
 		mi->RemoveRef();
 		CTxdStore::RemoveRefWithoutDelete(mi->GetTxdSlot());
diff --git a/src/core/config.h b/src/core/config.h
index 99c5f6ef..5d528d50 100644
--- a/src/core/config.h
+++ b/src/core/config.h
@@ -135,10 +135,6 @@ enum Config {
 	NUM_EXPLOSIONS = 48,
 };
 
-// We'll use this once we're ready to become independent of the game
-// Use it to mark bugs in the code that will prevent the game from working then
-//#define STANDALONE
-
 // We don't expect to compile for PS2 or Xbox
 // but it might be interesting for documentation purposes
 #define GTA_PC
@@ -165,6 +161,16 @@ enum Config {
 #define FINAL
 #endif
 
+// Version defines
+#define GTA3_PS2_140	300
+#define GTA3_PS2_160	301
+#define GTA3_PC_10	310
+#define GTA3_PC_11	311
+#define GTA3_PC_STEAM	312
+// TODO? maybe something for xbox or android?
+
+#define GTA_VERSION	GTA3_PC_11
+
 // quality of life fixes that should also be in FINAL
 #define NASTY_GAME	// nasty game for all languages
 #define NO_CDCHECK
@@ -173,14 +179,18 @@ enum Config {
 #define DRAW_GAME_VERSION_TEXT
 #define DRAW_MENU_VERSION_TEXT
 
+// Memory allocation and compression
+// #define USE_CUSTOM_ALLOCATOR		// use CMemoryHeap for allocation. use with care, not finished yet
+//#define COMPRESSED_COL_VECTORS	// use compressed vectors for collision vertices
+//#define ANIM_COMPRESSION	// only keep most recently used anims uncompressed
+
 #if defined GTA_PS2
 #	define GTA_PS2_STUFF
 #	define RANDOMSPLASH
+#	define USE_CUSTOM_ALLOCATOR
 #	define VU_COLLISION
 #	define ANIM_COMPRESSION
 #elif defined GTA_PC
-#	define GTA3_1_1_PATCH
-//#	define GTA3_STEAM_PATCH
 #	ifdef GTA_PS2_STUFF
 #		define USE_PS2_RAND
 #		define RANDOMSPLASH	// use random splash as on PS2
@@ -190,7 +200,7 @@ enum Config {
 #endif
 
 #ifdef VU_COLLISION
-#define COMPRESSED_COL_VECTORS	// current need compressed vectors in this code
+#define COMPRESSED_COL_VECTORS	// currently need compressed vectors in this code
 #endif
 
 #ifdef MASTER
@@ -242,7 +252,7 @@ enum Config {
 #endif
 
 #ifndef EXTENDED_COLOURFILTER
-#undef SCREEN_DROPLETS		// we need the frontbuffer for this effect
+#undef SCREEN_DROPLETS		// we need the backbuffer for this effect
 #endif
 #ifndef EXTENDED_PIPELINES
 #undef SCREEN_DROPLETS		// we need neo.txd
diff --git a/src/core/main.cpp b/src/core/main.cpp
index d34eb8f3..102548b6 100644
--- a/src/core/main.cpp
+++ b/src/core/main.cpp
@@ -110,6 +110,9 @@ void TheGame(void);
 void DebugMenuPopulate(void);
 #endif
 
+#ifndef FINAL
+bool gbPrintMemoryUsage;
+#endif
 
 #ifdef GTA_PS2
 #define WANT_TO_LOAD TheMemoryCard.m_bWantToLoad
@@ -957,9 +960,10 @@ DisplayGameDebugText()
 		TWEAKBOOL(bDisplayPosn);
 		TWEAKBOOL(bDisplayRate);
 	}
-#endif
 
-//	PrintMemoryUsage();	// TODO: put this somewhere else
+	if(gbPrintMemoryUsage)
+		PrintMemoryUsage();
+#endif
 
 	char str[200];
 	wchar ustr[200];
diff --git a/src/core/main.h b/src/core/main.h
index 13fff447..77fac46a 100644
--- a/src/core/main.h
+++ b/src/core/main.h
@@ -20,6 +20,10 @@ extern bool gbShowTimebars;
 #define gbShowTimebars false
 #endif
 
+#ifndef FINAL
+extern bool gbPrintMemoryUsage;
+#endif
+
 class CSprite2d;
 
 bool DoRWStuffStartOfFrame(int16 TopRed, int16 TopGreen, int16 TopBlue, int16 BottomRed, int16 BottomGreen, int16 BottomBlue, int16 Alpha);
diff --git a/src/core/re3.cpp b/src/core/re3.cpp
index ee747218..506b2714 100644
--- a/src/core/re3.cpp
+++ b/src/core/re3.cpp
@@ -29,6 +29,7 @@
 #include "Script.h"
 #include "postfx.h"
 #include "custompipes.h"
+#include "MemoryHeap.h"
 
 #ifdef DONT_TRUST_RECOGNIZED_JOYSTICKS
 #include "FileMgr.h"
@@ -383,6 +384,10 @@ SwitchToMission(void)
 }
 #endif
 
+#ifdef USE_CUSTOM_ALLOCATOR
+static void ParseHeap(void) { gMainHeap.ParseHeap(); }
+#endif
+
 static const char *carnames[] = {
 	"landstal", "idaho", "stinger", "linerun", "peren", "sentinel", "patriot", "firetruk", "trash", "stretch", "manana", "infernus", "blista", "pony",
 	"mule", "cheetah", "ambulan", "fbicar", "moonbeam", "esperant", "taxi", "kuruma", "bobcat", "mrwhoop", "bfinject", "corpse", "police", "enforcer",
@@ -565,6 +570,12 @@ DebugMenuPopulate(void)
 		DebugMenuAddVarBool8("Render", "Don't render Objects", &gbDontRenderObjects, nil);
 		DebugMenuAddVarBool8("Render", "Don't Render Water", &gbDontRenderWater, nil);
 
+#ifndef FINAL
+		DebugMenuAddVarBool8("Debug", "Print Memory Usage", &gbPrintMemoryUsage, nil);
+#ifdef USE_CUSTOM_ALLOCATOR
+		DebugMenuAddCmd("Debug", "Parse Heap", ParseHeap);
+#endif
+#endif
 		DebugMenuAddVarBool8("Debug", "Show cullzone debug stuff", &gbShowCullZoneDebugStuff, nil);
 		DebugMenuAddVarBool8("Debug", "Disable zone cull", &gbDisableZoneCull, nil);
 
diff --git a/src/entities/Physical.cpp b/src/entities/Physical.cpp
index 172bae3f..04cec96b 100644
--- a/src/entities/Physical.cpp
+++ b/src/entities/Physical.cpp
@@ -824,7 +824,7 @@ CPhysical::ApplyCollisionAlt(CEntity *B, CColPoint &colpoint, float &impulse, CV
 		normalSpeed = DotProduct(speed, colpoint.normal);
 		if(normalSpeed < 0.0f){
 			float minspeed = 1.3f*GRAVITY * CTimer::GetTimeStep();
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 			if ((IsObject() || IsVehicle() && (GetUp().z < -0.3f || ((CVehicle*)this)->IsBike() && (GetStatus() == STATUS_ABANDONED || GetStatus() == STATUS_WRECKED))) &&
 #else
 			if((IsObject() || IsVehicle() && GetUp().z < -0.3f) &&
diff --git a/src/modelinfo/VehicleModelInfo.cpp b/src/modelinfo/VehicleModelInfo.cpp
index 5b212f62..afda70d3 100644
--- a/src/modelinfo/VehicleModelInfo.cpp
+++ b/src/modelinfo/VehicleModelInfo.cpp
@@ -962,7 +962,7 @@ CVehicleModelInfo::DeleteVehicleColourTextures(void)
 	for(i = 0; i < 256; i++){
 		if(ms_colourTextureTable[i]){
 			RwTextureDestroy(ms_colourTextureTable[i]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 			ms_colourTextureTable[i] = nil;
 #endif
 		}
diff --git a/src/peds/CopPed.cpp b/src/peds/CopPed.cpp
index f289697e..d9f55559 100644
--- a/src/peds/CopPed.cpp
+++ b/src/peds/CopPed.cpp
@@ -667,7 +667,7 @@ CCopPed::ProcessControl(void)
 				}
 
 				if (bDuckAndCover) {
-#if !defined(GTA3_1_1_PATCH) && !defined(VC_PED_PORTS)
+#if GTA_VERSION < GTA3_PC_11 && !defined(VC_PED_PORTS)
 					if (!bNotAllowedToDuck && Seek()) {
 						SetMoveState(PEDMOVE_STILL);
 						SetMoveAnim();
diff --git a/src/render/2dEffect.h b/src/render/2dEffect.h
index 628d64c2..a8013b34 100644
--- a/src/render/2dEffect.h
+++ b/src/render/2dEffect.h
@@ -78,12 +78,12 @@ public:
 		if(type == EFFECT_LIGHT){
 			if(light.corona)
 				RwTextureDestroy(light.corona);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 			light.corona = nil;
 #endif
 			if(light.shadow)
 				RwTextureDestroy(light.shadow);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 			light.shadow = nil;
 #endif
 		}
diff --git a/src/render/Clouds.cpp b/src/render/Clouds.cpp
index 05ddbcdc..161418b9 100644
--- a/src/render/Clouds.cpp
+++ b/src/render/Clouds.cpp
@@ -44,23 +44,23 @@ void
 CClouds::Shutdown(void)
 {
 	RwTextureDestroy(gpCloudTex[0]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpCloudTex[0] = nil;
 #endif
 	RwTextureDestroy(gpCloudTex[1]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpCloudTex[1] = nil;
 #endif
 	RwTextureDestroy(gpCloudTex[2]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpCloudTex[2] = nil;
 #endif
 	RwTextureDestroy(gpCloudTex[3]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpCloudTex[3] = nil;
 #endif
 	RwTextureDestroy(gpCloudTex[4]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpCloudTex[4] = nil;
 #endif
 }
diff --git a/src/render/Particle.cpp b/src/render/Particle.cpp
index acce946b..2b19486e 100644
--- a/src/render/Particle.cpp
+++ b/src/render/Particle.cpp
@@ -590,7 +590,7 @@ void CParticle::Shutdown()
 	for ( int32 i = 0; i < MAX_SMOKE_FILES; i++ )
 	{
 		RwTextureDestroy(gpSmokeTex[i]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 		gpSmokeTex[i] = nil;
 #endif
 	}
@@ -598,7 +598,7 @@ void CParticle::Shutdown()
 	for ( int32 i = 0; i < MAX_SMOKE2_FILES; i++ )
 	{
 		RwTextureDestroy(gpSmoke2Tex[i]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 		gpSmoke2Tex[i] = nil;
 #endif
 	}
@@ -606,7 +606,7 @@ void CParticle::Shutdown()
 	for ( int32 i = 0; i < MAX_RUBBER_FILES; i++ )
 	{
 		RwTextureDestroy(gpRubberTex[i]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 		gpRubberTex[i] = nil;
 #endif
 	}
@@ -614,7 +614,7 @@ void CParticle::Shutdown()
 	for ( int32 i = 0; i < MAX_RAINSPLASH_FILES; i++ )
 	{
 		RwTextureDestroy(gpRainSplashTex[i]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 		gpRainSplashTex[i] = nil;
 #endif
 	}
@@ -622,7 +622,7 @@ void CParticle::Shutdown()
 	for ( int32 i = 0; i < MAX_WATERSPRAY_FILES; i++ )
 	{
 		RwTextureDestroy(gpWatersprayTex[i]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 		gpWatersprayTex[i] = nil;
 #endif
 	}
@@ -630,7 +630,7 @@ void CParticle::Shutdown()
 	for ( int32 i = 0; i < MAX_EXPLOSIONMEDIUM_FILES; i++ )
 	{
 		RwTextureDestroy(gpExplosionMediumTex[i]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 		gpExplosionMediumTex[i] = nil;
 #endif
 	}
@@ -638,7 +638,7 @@ void CParticle::Shutdown()
 	for ( int32 i = 0; i < MAX_GUNFLASH_FILES; i++ )
 	{
 		RwTextureDestroy(gpGunFlashTex[i]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 		gpGunFlashTex[i] = nil;
 #endif
 	}
@@ -646,7 +646,7 @@ void CParticle::Shutdown()
 	for ( int32 i = 0; i < MAX_RAINDROP_FILES; i++ )
 	{
 		RwTextureDestroy(gpRainDropTex[i]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 		gpRainDropTex[i] = nil;
 #endif
 	}
@@ -654,7 +654,7 @@ void CParticle::Shutdown()
 	for ( int32 i = 0; i < MAX_RAINSPLASHUP_FILES; i++ )
 	{
 		RwTextureDestroy(gpRainSplashupTex[i]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 		gpRainSplashupTex[i] = nil;
 #endif
 	}
@@ -662,7 +662,7 @@ void CParticle::Shutdown()
 	for ( int32 i = 0; i < MAX_BIRDFRONT_FILES; i++ )
 	{
 		RwTextureDestroy(gpBirdfrontTex[i]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 		gpBirdfrontTex[i] = nil;
 #endif
 	}
@@ -670,7 +670,7 @@ void CParticle::Shutdown()
 	for ( int32 i = 0; i < MAX_CARDEBRIS_FILES; i++ )
 	{
 		RwTextureDestroy(gpCarDebrisTex[i]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 		gpCarDebrisTex[i] = nil;
 #endif
 	}
@@ -678,78 +678,78 @@ void CParticle::Shutdown()
 	for ( int32 i = 0; i < MAX_CARSPLASH_FILES; i++ )
 	{
 		RwTextureDestroy(gpCarSplashTex[i]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 		gpCarSplashTex[i] = nil;
 #endif
 	}
 	
 	RwTextureDestroy(gpFlame1Tex);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpFlame1Tex = nil;
 #endif
 
 	RwTextureDestroy(gpFlame5Tex);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpFlame5Tex = nil;
 #endif
 	
 	RwTextureDestroy(gpRainDropSmallTex);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpRainDropSmallTex = nil;
 #endif
 	
 	RwTextureDestroy(gpBloodTex);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpBloodTex = nil;
 #endif
 	
 	RwTextureDestroy(gpLeafTex);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpLeafTex = nil;
 #endif
 	
 	RwTextureDestroy(gpCloudTex1);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpCloudTex1 = nil;
 #endif
 	
 	RwTextureDestroy(gpCloudTex4);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpCloudTex4 = nil;
 #endif
 	
 	RwTextureDestroy(gpBloodSmallTex);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpBloodSmallTex = nil;
 #endif
 	
 	RwTextureDestroy(gpGungeTex);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpGungeTex = nil;
 #endif
 	
 	RwTextureDestroy(gpCollisionSmokeTex);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpCollisionSmokeTex = nil;
 #endif
 	
 	RwTextureDestroy(gpBulletHitTex);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpBulletHitTex = nil;
 #endif
 	
 	RwTextureDestroy(gpGunShellTex);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpGunShellTex = nil;
 #endif
 	
 	RwTextureDestroy(gpWakeOldTex);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpWakeOldTex = nil;
 #endif
 	
 	RwTextureDestroy(gpPointlightTex);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpPointlightTex = nil;
 #endif
 
diff --git a/src/render/Rubbish.cpp b/src/render/Rubbish.cpp
index bfd50c07..18a20bc7 100644
--- a/src/render/Rubbish.cpp
+++ b/src/render/Rubbish.cpp
@@ -414,19 +414,19 @@ void
 CRubbish::Shutdown(void)
 {
 	RwTextureDestroy(gpRubbishTexture[0]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpRubbishTexture[0] = nil;
 #endif
 	RwTextureDestroy(gpRubbishTexture[1]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpRubbishTexture[1] = nil;
 #endif
 	RwTextureDestroy(gpRubbishTexture[2]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpRubbishTexture[2] = nil;
 #endif
 	RwTextureDestroy(gpRubbishTexture[3]);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpRubbishTexture[3] = nil;
 #endif
 }
diff --git a/src/render/Skidmarks.cpp b/src/render/Skidmarks.cpp
index ad036d58..9e509b52 100644
--- a/src/render/Skidmarks.cpp
+++ b/src/render/Skidmarks.cpp
@@ -54,15 +54,15 @@ void
 CSkidmarks::Shutdown(void)
 {
 	RwTextureDestroy(gpSkidTex);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpSkidTex = nil;
 #endif
 	RwTextureDestroy(gpSkidBloodTex);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpSkidBloodTex = nil;
 #endif
 	RwTextureDestroy(gpSkidMudTex);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpSkidMudTex = nil;
 #endif
 }
diff --git a/src/skel/glfw/glfw.cpp b/src/skel/glfw/glfw.cpp
index 56877d37..cad84b8a 100644
--- a/src/skel/glfw/glfw.cpp
+++ b/src/skel/glfw/glfw.cpp
@@ -389,7 +389,7 @@ psInitialize(void)
 	
 	InitialiseLanguage();
 
-#ifndef GTA3_1_1_PATCH
+#if GTA_VERSION < GTA3_PC_11
 	FrontEndMenuManager.LoadSettings();
 #endif
 
@@ -443,7 +443,7 @@ psInitialize(void)
 	
 #ifndef PS2_MENU
 
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	FrontEndMenuManager.LoadSettings();
 #endif
 
diff --git a/src/skel/win/win.cpp b/src/skel/win/win.cpp
index 5f6d662c..6d0c2d67 100644
--- a/src/skel/win/win.cpp
+++ b/src/skel/win/win.cpp
@@ -651,7 +651,7 @@ psInitialize(void)
 	C_PcSave::SetSaveDirectory(_psGetUserFilesFolder());
 	
 	InitialiseLanguage();
-#ifndef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	FrontEndMenuManager.LoadSettings();
 #endif
 
@@ -703,7 +703,7 @@ psInitialize(void)
 
 #ifndef PS2_MENU
 
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	FrontEndMenuManager.LoadSettings();
 #endif
 
diff --git a/src/vehicles/Vehicle.cpp b/src/vehicles/Vehicle.cpp
index d2ca5a1a..9adcf148 100644
--- a/src/vehicles/Vehicle.cpp
+++ b/src/vehicles/Vehicle.cpp
@@ -405,7 +405,7 @@ CVehicle::FlyingControl(eFlightModel flightModel)
 		else
 			fThrust = fThrustVar * (CPad::GetPad(0)->GetAccelerate() - 2 * CPad::GetPad(0)->GetBrake()) / 255.0f + 0.95f;
 		fThrust -= fRotorFallOff * DotProduct(m_vecMoveSpeed, GetUp());
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 		if (fThrust > 0.9f && GetPosition().z > 80.0f)
 			fThrust = 0.9f;
 #endif
diff --git a/src/weapons/WeaponEffects.cpp b/src/weapons/WeaponEffects.cpp
index 46195d2c..214ae9c7 100644
--- a/src/weapons/WeaponEffects.cpp
+++ b/src/weapons/WeaponEffects.cpp
@@ -46,7 +46,7 @@ void
 CWeaponEffects::Shutdown(void)
 {
 	RwTextureDestroy(gpCrossHairTex);
-#ifdef GTA3_1_1_PATCH
+#if GTA_VERSION >= GTA3_PC_11
 	gpCrossHairTex = nil;
 #endif
 }
diff --git a/vendor/ogg b/vendor/ogg
index 31bd3f27..684c7377 160000
--- a/vendor/ogg
+++ b/vendor/ogg
@@ -1 +1 @@
-Subproject commit 31bd3f2707fb7dbae539a7093ba1fc4b2b37d84e
+Subproject commit 684c73773e7e2683245ffd6aa75f04115b51123a
diff --git a/vendor/opus b/vendor/opus
index 841d57b8..6bae366f 160000
--- a/vendor/opus
+++ b/vendor/opus
@@ -1 +1 @@
-Subproject commit 841d57b82a516ccc6e90d1d4aee8d4a7f0d00010
+Subproject commit 6bae366f9fef25191fc812c430e8abd40a13a233
diff --git a/vendor/opusfile b/vendor/opusfile
index 4174c26e..6452e838 160000
--- a/vendor/opusfile
+++ b/vendor/opusfile
@@ -1 +1 @@
-Subproject commit 4174c26e0aaab19d01afdea0a46f7f95fdc6b3e6
+Subproject commit 6452e838e68e8f4fc0b3599523c760ac6276ce89