diff --git a/Editor/ProjectManager.cpp b/Editor/ProjectManager.cpp
index 74a9ead6f..8517e30d0 100644
--- a/Editor/ProjectManager.cpp
+++ b/Editor/ProjectManager.cpp
@@ -81,7 +81,8 @@ bool ProjectManager::newProject(const hecl::SystemString& path)
 
 bool ProjectManager::openProject(const hecl::SystemString& path)
 {
-    hecl::ProjectRootPath projPath = hecl::SearchForProject(path);
+    hecl::SystemString subPath;
+    hecl::ProjectRootPath projPath = hecl::SearchForProject(path, subPath);
     if (!projPath)
     {
         Log.report(logvisor::Warning, _S("project doesn't exist at '%s'"), path.c_str());
@@ -129,30 +130,43 @@ makeProj:
     else
         m_vm.SetupEditorView();
 
-    m_factoryMP1.IndexMP1Resources(*m_proj, m_objStore);
-    m_mainMP1.emplace(m_factoryMP1, m_objStore, m_vm.m_mainBooFactory,
-                      m_vm.m_mainCommandQueue, m_vm.m_renderTex);
+    bool runFromPaks = hecl::StringUtils::BeginsWith(subPath, _S("out"));
+    if (runFromPaks)
+    {
+        m_mainMP1.emplace(nullptr, nullptr, m_vm.m_mainBooFactory,
+                          m_vm.m_mainCommandQueue, m_vm.m_renderTex);
+    }
+    else
+    {
+        m_factoryMP1.IndexMP1Resources(*m_proj, m_objStore);
+        m_mainMP1.emplace(&m_factoryMP1, &m_objStore, m_vm.m_mainBooFactory,
+                          m_vm.m_mainCommandQueue, m_vm.m_renderTex);
+    }
+
     m_vm.InitMP1(*m_mainMP1);
 
     // precook
-    m_precooking = true;
-    std::vector<SObjectTag> nonMlvls;
-    std::vector<SObjectTag> mlvls;
-    mlvls.reserve(8);
-    m_factoryMP1.EnumerateResources([this, &nonMlvls, &mlvls](const SObjectTag& tag)
+    if (!runFromPaks)
     {
-        if (tag.type == FOURCC('CMDL') || tag.type == FOURCC('MREA'))
+        m_precooking = true;
+        std::vector<SObjectTag> nonMlvls;
+        std::vector<SObjectTag> mlvls;
+        mlvls.reserve(8);
+        m_factoryMP1.EnumerateResources([this, &nonMlvls, &mlvls](const SObjectTag& tag)
+                                        {
+                                            if (tag.type == FOURCC('CMDL') || tag.type == FOURCC('MREA'))
+                                                m_factoryMP1.CookResourceAsync(tag);
+                                            else if (tag.type != FOURCC('MLVL'))
+                                                nonMlvls.push_back(tag);
+                                            else // (tag.type == FOURCC('MLVL'))
+                                                mlvls.push_back(tag);
+                                            return true;
+                                        });
+        for (const SObjectTag& tag : nonMlvls)
             m_factoryMP1.CookResourceAsync(tag);
-        else if (tag.type != FOURCC('MLVL'))
-            nonMlvls.push_back(tag);
-        else // (tag.type == FOURCC('MLVL'))
-            mlvls.push_back(tag);
-        return true;
-    });
-    for (const SObjectTag& tag : nonMlvls)
-        m_factoryMP1.CookResourceAsync(tag);
-    for (const SObjectTag& tag : mlvls)
-        m_factoryMP1.CookResourceAsync(tag);
+        for (const SObjectTag& tag : mlvls)
+            m_factoryMP1.CookResourceAsync(tag);
+    }
 
     if (needsSave)
         saveProject();
@@ -228,11 +242,6 @@ void ProjectManager::mainDraw()
         m_mainMP1->Draw();
 }
 
-void ProjectManager::asyncIdle()
-{
-    m_factoryMP1.AsyncIdle();
-}
-
 void ProjectManager::shutdown()
 {
     if (m_mainMP1)
diff --git a/Editor/ProjectManager.hpp b/Editor/ProjectManager.hpp
index 37ffed62f..1e3c28488 100644
--- a/Editor/ProjectManager.hpp
+++ b/Editor/ProjectManager.hpp
@@ -55,7 +55,6 @@ public:
 
     void mainUpdate();
     void mainDraw();
-    void asyncIdle();
     void shutdown();
 };
 
diff --git a/Editor/ProjectResourceFactoryBase.cpp b/Editor/ProjectResourceFactoryBase.cpp
index 211136dbb..d5c7b6a9b 100644
--- a/Editor/ProjectResourceFactoryBase.cpp
+++ b/Editor/ProjectResourceFactoryBase.cpp
@@ -299,7 +299,7 @@ std::unique_ptr<urde::IObj> ProjectResourceFactoryBase::Build(const urde::SObjec
                 newObj = m_factoryMgr.MakeObject(task.x0_tag, mr, task.x18_cvXfer, selfRef);
             }
 
-            *task.xc_targetObjPtr = newObj.get();
+            //*task.xc_targetObjPtr = newObj.get();
             Log.report(logvisor::Warning, "spin-built %.4s %08X",
                        task.x0_tag.type.toString().c_str(), u32(task.x0_tag.id.Value()));
 
@@ -328,7 +328,7 @@ std::unique_ptr<urde::IObj> ProjectResourceFactoryBase::Build(const urde::SObjec
 std::shared_ptr<AsyncTask>
 ProjectResourceFactoryBase::BuildAsyncInternal(const urde::SObjectTag& tag,
                                                const urde::CVParamTransfer& paramXfer,
-                                               urde::IObj** objOut,
+                                               std::unique_ptr<urde::IObj>* objOut,
                                                CObjectReference* selfRef)
 {
     if (m_asyncLoadMap.find(tag) != m_asyncLoadMap.end())
@@ -338,7 +338,7 @@ ProjectResourceFactoryBase::BuildAsyncInternal(const urde::SObjectTag& tag,
 
 void ProjectResourceFactoryBase::BuildAsync(const urde::SObjectTag& tag,
                                             const urde::CVParamTransfer& paramXfer,
-                                            urde::IObj** objOut,
+                                            std::unique_ptr<urde::IObj>* objOut,
                                             CObjectReference* selfRef)
 {
     if (!tag.id.IsValid())
@@ -528,7 +528,7 @@ bool ProjectResourceFactoryBase::AsyncPumpTask(ItType& it)
                     newObj = m_factoryMgr.MakeObject(task.x0_tag, mr, task.x18_cvXfer, task.m_selfRef);
                 }
 
-                *task.xc_targetObjPtr = newObj.release();
+                *task.xc_targetObjPtr = std::move(newObj);
                 Log.report(logvisor::Info, "async-built %.4s %08X",
                            task.x0_tag.type.toString().c_str(),
                            u32(task.x0_tag.id.Value()));
diff --git a/Editor/ProjectResourceFactoryBase.hpp b/Editor/ProjectResourceFactoryBase.hpp
index 4ee75ab56..320043dd6 100644
--- a/Editor/ProjectResourceFactoryBase.hpp
+++ b/Editor/ProjectResourceFactoryBase.hpp
@@ -29,7 +29,7 @@ public:
         //IDvdRequest* x8_dvdReq = nullptr;
         std::unique_ptr<u8[]>* xc_targetDataPtr = nullptr;
         u8* xc_targetDataRawPtr = nullptr;
-        IObj** xc_targetObjPtr = nullptr;
+        std::unique_ptr<IObj>* xc_targetObjPtr = nullptr;
         std::unique_ptr<u8[]> x10_loadBuffer;
         u32 x14_resSize = UINT32_MAX;
         u32 x14_resOffset = 0;
@@ -58,7 +58,7 @@ public:
           x14_resOffset(off) {}
 
         AsyncTask(ProjectResourceFactoryBase& parent, const SObjectTag& tag,
-                  IObj** ptr, const CVParamTransfer& xfer, CObjectReference* selfRef)
+                  std::unique_ptr<IObj>* ptr, const CVParamTransfer& xfer, CObjectReference* selfRef)
         : m_parent(parent), x0_tag(tag), xc_targetObjPtr(ptr), x18_cvXfer(xfer), m_selfRef(selfRef) {}
 
         /* Cook only */
@@ -135,12 +135,12 @@ protected:
     bool SyncCook(const hecl::ProjectPath& working);
     CFactoryFnReturn BuildSync(const SObjectTag& tag, const hecl::ProjectPath& path,
                                const CVParamTransfer& paramXfer, CObjectReference* selfRef);
+    std::shared_ptr<AsyncTask> BuildAsyncInternal(const urde::SObjectTag&, const urde::CVParamTransfer&, std::unique_ptr<urde::IObj>*, CObjectReference* selfRef);
 
 public:
     ProjectResourceFactoryBase(hecl::ClientProcess& clientProc) : m_clientProc(clientProc) {}
     std::unique_ptr<urde::IObj> Build(const urde::SObjectTag&, const urde::CVParamTransfer&, CObjectReference* selfRef);
-    void BuildAsync(const urde::SObjectTag&, const urde::CVParamTransfer&, urde::IObj**, CObjectReference* selfRef);
-    std::shared_ptr<AsyncTask> BuildAsyncInternal(const urde::SObjectTag&, const urde::CVParamTransfer&, urde::IObj**, CObjectReference* selfRef);
+    void BuildAsync(const urde::SObjectTag&, const urde::CVParamTransfer&, std::unique_ptr<urde::IObj>*, CObjectReference* selfRef);
     void CancelBuild(const urde::SObjectTag&);
     bool CanBuild(const urde::SObjectTag&);
     const urde::SObjectTag* GetResourceIdByName(const char*) const;
diff --git a/Editor/ViewManager.cpp b/Editor/ViewManager.cpp
index fa93ceba9..fb327bb5c 100644
--- a/Editor/ViewManager.cpp
+++ b/Editor/ViewManager.cpp
@@ -279,7 +279,8 @@ bool ViewManager::proc()
     if (g_Renderer)
         g_Renderer->EndScene();
     gfxQ->execute();
-    m_projManager.asyncIdle();
+    if (g_ResFactory)
+        g_ResFactory->AsyncIdle();
     m_mainWindow->waitForRetrace(m_voiceEngine.get());
     CBooModel::ClearModelUniformCounters();
     CGraphics::TickRenderTimings();
diff --git a/Runtime/CPakFile.hpp b/Runtime/CPakFile.hpp
index 6657aaf37..9715226de 100644
--- a/Runtime/CPakFile.hpp
+++ b/Runtime/CPakFile.hpp
@@ -70,6 +70,7 @@ private:
     void Warmup();
 public:
     CPakFile(const std::string& filename, bool buildDepList, bool worldPak);
+    const std::vector<std::pair<std::string, SObjectTag>>& GetNameList() const { return x54_nameList; }
     const std::vector<CAssetId>& GetDepList() const { return x64_depList; }
     const SObjectTag* GetResIdByName(const char* name) const;
     const SResInfo* GetResInfoForLoadPreferForward(CAssetId id) const;
diff --git a/Runtime/CResFactory.cpp b/Runtime/CResFactory.cpp
index 54f4e6995..2d0c62c89 100644
--- a/Runtime/CResFactory.cpp
+++ b/Runtime/CResFactory.cpp
@@ -1,18 +1,109 @@
 #include "CResFactory.hpp"
-#include "IObj.hpp"
+#include "CSimplePool.hpp"
 
 namespace urde
 {
 
-std::unique_ptr<IObj> CResFactory::Build(const SObjectTag&, const CVParamTransfer&)
+void CResFactory::AddToLoadList(SLoadingData&& data)
 {
-    return std::unique_ptr<IObj>();
+    m_loadMap[data.x0_tag] = m_loadList.insert(m_loadList.end(), std::move(data));
 }
-void CResFactory::BuildAsync(const SObjectTag&, const CVParamTransfer&, IObj**)
+
+CFactoryFnReturn CResFactory::BuildSync(const SObjectTag& tag, const CVParamTransfer& xfer, CObjectReference* selfRef)
 {
+    if (x5c_factoryMgr.CanMakeMemory(tag))
+    {
+        std::unique_ptr<uint8_t[]> data;
+        int size;
+        x4_loader.LoadMemResourceSync(tag, data, &size);
+        return x5c_factoryMgr.MakeObjectFromMemory(tag, std::move(data), size,
+               x4_loader.GetResourceCompression(tag), xfer, selfRef);
+    }
+    else
+    {
+        auto rp = x4_loader.LoadNewResourceSync(tag, nullptr);
+        return x5c_factoryMgr.MakeObject(tag, *rp, xfer, selfRef);
+    }
 }
-void CResFactory::CancelBuild(const SObjectTag&)
+
+bool CResFactory::PumpResource(SLoadingData& data)
 {
+    if (data.x8_dvdReq->IsComplete())
+    {
+        *data.xc_targetPtr =
+            x5c_factoryMgr.MakeObjectFromMemory(data.x0_tag, std::move(data.x10_loadBuffer),
+                                                data.x14_resSize, data.m_compressed, data.x18_cvXfer,
+                                                data.m_selfRef);
+        return true;
+    }
+    return false;
+}
+
+std::unique_ptr<IObj> CResFactory::Build(const SObjectTag& tag, const CVParamTransfer& xfer, CObjectReference* selfRef)
+{
+    auto search = m_loadMap.find(tag);
+    if (search != m_loadMap.end())
+    {
+        while (!PumpResource(*search->second) || !search->second->xc_targetPtr) {}
+        m_loadList.erase(search->second);
+        m_loadMap.erase(search);
+        return std::move(*search->second->xc_targetPtr);
+    }
+    return BuildSync(tag, xfer, selfRef);
+}
+
+void CResFactory::BuildAsync(const SObjectTag& tag, const CVParamTransfer& xfer, std::unique_ptr<IObj>* target,
+                             CObjectReference* selfRef)
+{
+    auto search = m_loadMap.find(tag);
+    if (search != m_loadMap.end())
+    {
+        SLoadingData data(tag, target, xfer, x4_loader.GetResourceCompression(tag), selfRef);
+        data.x10_loadBuffer = std::unique_ptr<u8[]>(new u8[x4_loader.ResourceSize(tag)]);
+        x4_loader.LoadResourceAsync(tag, data.x10_loadBuffer.get());
+        AddToLoadList(std::move(data));
+    }
+}
+
+void CResFactory::AsyncIdle()
+{
+    auto startTime = std::chrono::steady_clock::now();
+    while (std::chrono::duration_cast<std::chrono::milliseconds>(
+           std::chrono::steady_clock::now() - startTime).count() < 2)
+    {
+        auto& task = m_loadList.front();
+        if (PumpResource(task))
+        {
+            m_loadMap.erase(task.x0_tag);
+            m_loadList.pop_front();
+        }
+    }
+}
+
+void CResFactory::CancelBuild(const SObjectTag& tag)
+{
+    auto search = m_loadMap.find(tag);
+    if (search != m_loadMap.end())
+    {
+        search->second->x8_dvdReq->PostCancelRequest();
+        m_loadList.erase(search->second);
+        m_loadMap.erase(search);
+    }
+}
+
+void CResFactory::LoadOriginalIDs(CSimplePool& sp)
+{
+    m_origIds = sp.GetObj("MP1OriginalIDs");
+}
+
+CAssetId CResFactory::TranslateOriginalToNew(CAssetId id) const
+{
+    return m_origIds->TranslateOriginalToNew(id);
+}
+
+CAssetId CResFactory::TranslateNewToOriginal(CAssetId id) const
+{
+    return m_origIds->TranslateNewToOriginal(id);
 }
 
 }
diff --git a/Runtime/CResFactory.hpp b/Runtime/CResFactory.hpp
index ba1913930..165a07d65 100644
--- a/Runtime/CResFactory.hpp
+++ b/Runtime/CResFactory.hpp
@@ -5,35 +5,48 @@
 #include "IFactory.hpp"
 #include "CResLoader.hpp"
 #include "IVParamObj.hpp"
+#include "MP1/MP1OriginalIDs.hpp"
+#include "CToken.hpp"
 
 namespace urde
 {
 class IDvdRequest;
+class CSimplePool;
 
 class CResFactory : public IFactory
 {
     CResLoader x4_loader;
+    CFactoryMgr x5c_factoryMgr;
+    TLockedToken<MP1OriginalIDs> m_origIds;
+
 public:
     struct SLoadingData
     {
         SObjectTag x0_tag;
-        IDvdRequest* x8_dvdReq = nullptr;
-        IObj** xc_targetPtr = nullptr;
-        void* x10_loadBuffer = nullptr;
+        std::shared_ptr<IDvdRequest> x8_dvdReq;
+        std::unique_ptr<IObj>* xc_targetPtr = nullptr;
+        std::unique_ptr<u8[]> x10_loadBuffer;
         u32 x14_resSize = 0;
         CVParamTransfer x18_cvXfer;
+        bool m_compressed = false;
+        CObjectReference* m_selfRef = nullptr;
 
         SLoadingData() = default;
-        SLoadingData(const SObjectTag& tag, IObj** ptr, const CVParamTransfer& xfer)
-        : x0_tag(tag), xc_targetPtr(ptr), x18_cvXfer(xfer) {}
+        SLoadingData(const SObjectTag& tag, std::unique_ptr<IObj>* ptr, const CVParamTransfer& xfer,
+                     bool compressed, CObjectReference* selfRef)
+        : x0_tag(tag), xc_targetPtr(ptr), x18_cvXfer(xfer), m_compressed(compressed), m_selfRef(selfRef) {}
     };
 private:
-    std::unordered_map<SObjectTag, SLoadingData> m_loadList;
-    void AddToLoadList(const SLoadingData& data) {m_loadList[data.x0_tag] = data;}
+    std::list<SLoadingData> m_loadList;
+    std::unordered_map<SObjectTag, std::list<SLoadingData>::iterator> m_loadMap;
+    void AddToLoadList(SLoadingData&& data);
+    CFactoryFnReturn BuildSync(const SObjectTag&, const CVParamTransfer&, CObjectReference* selfRef);
+    bool PumpResource(SLoadingData& data);
 public:
     CResLoader& GetLoader() {return x4_loader;}
-    std::unique_ptr<IObj> Build(const SObjectTag&, const CVParamTransfer&);
-    void BuildAsync(const SObjectTag&, const CVParamTransfer&, IObj**);
+    std::unique_ptr<IObj> Build(const SObjectTag&, const CVParamTransfer&, CObjectReference* selfRef);
+    void BuildAsync(const SObjectTag&, const CVParamTransfer&, std::unique_ptr<IObj>*, CObjectReference* selfRef);
+    void AsyncIdle();
     void CancelBuild(const SObjectTag&);
 
     bool CanBuild(const SObjectTag& tag)
@@ -41,6 +54,21 @@ public:
         return x4_loader.ResourceExists(tag);
     }
 
+    u32 ResourceSize(const urde::SObjectTag& tag)
+    {
+        return x4_loader.ResourceSize(tag);
+    }
+
+    std::unique_ptr<u8[]> LoadResourceSync(const urde::SObjectTag& tag)
+    {
+        return x4_loader.LoadResourceSync(tag);
+    }
+
+    std::unique_ptr<u8[]> LoadResourcePartSync(const urde::SObjectTag& tag, u32 size, u32 off)
+    {
+        return x4_loader.LoadResourcePartSync(tag, size, off);
+    }
+
     const SObjectTag* GetResourceIdByName(const char* name) const
     {
         return x4_loader.GetResourceIdByName(name);
@@ -53,17 +81,22 @@ public:
 
     std::vector<std::pair<std::string, SObjectTag>> GetResourceIdToNameList() const
     {
-        std::vector<std::pair<std::string, SObjectTag>> retval;
-        return retval;
+        return x4_loader.GetResourceIdToNameList();
     }
 
-    void EnumerateResources(std::function<bool(const SObjectTag&)> lambda) const
+    void EnumerateResources(const std::function<bool(const SObjectTag&)>& lambda) const
     {
+        return x4_loader.EnumerateResources(lambda);
     }
 
-    void EnumerateNamedResources(std::function<bool(const std::string&, const SObjectTag&)> lambda) const
+    void EnumerateNamedResources(const std::function<bool(const std::string&, const SObjectTag&)>& lambda) const
     {
+        return x4_loader.EnumerateNamedResources(lambda);
     }
+
+    void LoadOriginalIDs(CSimplePool& sp);
+    CAssetId TranslateOriginalToNew(CAssetId id) const;
+    CAssetId TranslateNewToOriginal(CAssetId id) const;
 };
 
 }
diff --git a/Runtime/CResLoader.cpp b/Runtime/CResLoader.cpp
index 2c2505b3e..b3b5240bb 100644
--- a/Runtime/CResLoader.cpp
+++ b/Runtime/CResLoader.cpp
@@ -11,7 +11,7 @@ CResLoader::CResLoader()
 
 const std::vector<CAssetId>* CResLoader::GetTagListForFile(const std::string& name) const
 {
-    std::string namePak = name + ".pak";
+    std::string namePak = name + ".upak";
     for (const std::unique_ptr<CPakFile>& pak : x18_pakLoadedList)
         if (!CStringExtras::CompareCaseInsensitive(namePak, pak->x18_path))
             return &pak->GetDepList();
@@ -20,7 +20,7 @@ const std::vector<CAssetId>* CResLoader::GetTagListForFile(const std::string& na
 
 void CResLoader::AddPakFileAsync(const std::string& name, bool samusPak, bool worldPak)
 {
-    std::string namePak = name + ".pak";
+    std::string namePak = name + ".upak";
     if (CDvdFile::FileExists(namePak.c_str()))
     {
         x30_pakLoadingList.emplace_back(new CPakFile(namePak, samusPak, worldPak));
@@ -95,6 +95,23 @@ std::shared_ptr<IDvdRequest> CResLoader::LoadResourceAsync(const SObjectTag& tag
                                                       ESeekOrigin::Begin, x50_cachedResInfo->GetOffset());
 }
 
+std::unique_ptr<u8[]> CResLoader::LoadResourceSync(const urde::SObjectTag& tag)
+{
+    CPakFile* file = FindResourceForLoad(tag.id);
+    u32 size = ROUND_UP_32(x50_cachedResInfo->GetSize());
+    std::unique_ptr<u8[]> ret(new u8[size]);
+    file->SyncSeekRead(ret.get(), size, ESeekOrigin::Begin, x50_cachedResInfo->GetOffset());
+    return ret;
+}
+
+std::unique_ptr<u8[]> CResLoader::LoadResourcePartSync(const urde::SObjectTag& tag, u32 size, u32 off)
+{
+    CPakFile* file = FindResourceForLoad(tag.id);
+    std::unique_ptr<u8[]> ret(new u8[size]);
+    file->SyncSeekRead(ret.get(), size, ESeekOrigin::Begin, x50_cachedResInfo->GetOffset() + off);
+    return ret;
+}
+
 bool CResLoader::GetResourceCompression(const SObjectTag& tag)
 {
     if (FindResource(tag.id))
@@ -118,7 +135,7 @@ FourCC CResLoader::GetResourceTypeById(CAssetId id) const
 {
     if (FindResource(id))
         return x50_cachedResInfo->GetType();
-    return FourCC();
+    return {};
 }
 
 const SObjectTag* CResLoader::GetResourceIdByName(const char* name) const
@@ -236,4 +253,38 @@ void CResLoader::MoveToCorrectLoadedList(std::unique_ptr<CPakFile>&& file)
     x18_pakLoadedList.push_back(std::move(file));
 }
 
+std::vector<std::pair<std::string, SObjectTag>> CResLoader::GetResourceIdToNameList() const
+{
+    std::vector<std::pair<std::string, SObjectTag>> ret;
+    for (auto it = x18_pakLoadedList.begin() ; it != x18_pakLoadedList.end() ; ++it)
+        for (const auto& name : (*it)->GetNameList())
+            ret.push_back(name);
+    return ret;
+}
+
+void CResLoader::EnumerateResources(const std::function<bool(const SObjectTag&)>& lambda) const
+{
+    for (auto it = x18_pakLoadedList.begin() ; it != x18_pakLoadedList.end() ; ++it)
+    {
+        for (const CAssetId& id : (*it)->GetDepList())
+        {
+            SObjectTag fcc(GetResourceTypeById(id), id);
+            if (!lambda(fcc))
+                return;
+        }
+    }
+}
+
+void CResLoader::EnumerateNamedResources(const std::function<bool(const std::string&, const SObjectTag&)>& lambda) const
+{
+    for (auto it = x18_pakLoadedList.begin() ; it != x18_pakLoadedList.end() ; ++it)
+    {
+        for (const auto& name : (*it)->GetNameList())
+        {
+            if (!lambda(name.first, name.second))
+                return;
+        }
+    }
+}
+
 }
diff --git a/Runtime/CResLoader.hpp b/Runtime/CResLoader.hpp
index a05057bb1..087f4b663 100644
--- a/Runtime/CResLoader.hpp
+++ b/Runtime/CResLoader.hpp
@@ -34,6 +34,8 @@ public:
     std::unique_ptr<CInputStream> LoadNewResourceSync(const SObjectTag& tag, void* extBuf=nullptr);
     std::shared_ptr<IDvdRequest> LoadResourcePartAsync(const SObjectTag& tag, int offset, int length, void* buf);
     std::shared_ptr<IDvdRequest> LoadResourceAsync(const SObjectTag& tag, void* buf);
+    std::unique_ptr<u8[]> LoadResourceSync(const urde::SObjectTag& tag);
+    std::unique_ptr<u8[]> LoadResourcePartSync(const urde::SObjectTag& tag, u32 size, u32 off);
     bool GetResourceCompression(const SObjectTag& tag);
     u32 ResourceSize(const SObjectTag& tag);
     bool ResourceExists(const SObjectTag& tag);
@@ -47,6 +49,9 @@ public:
     bool CacheFromPakForLoad(CPakFile& file, CAssetId id);
     bool CacheFromPak(const CPakFile& file, CAssetId id) const;
     void MoveToCorrectLoadedList(std::unique_ptr<CPakFile>&& file);
+    std::vector<std::pair<std::string, SObjectTag>> GetResourceIdToNameList() const;
+    void EnumerateResources(const std::function<bool(const SObjectTag&)>& lambda) const;
+    void EnumerateNamedResources(const std::function<bool(const std::string&, const SObjectTag&)>& lambda) const;
 };
 
 }
diff --git a/Runtime/CToken.cpp b/Runtime/CToken.cpp
index f32696fbf..fa4e8c65b 100644
--- a/Runtime/CToken.cpp
+++ b/Runtime/CToken.cpp
@@ -20,9 +20,9 @@ u16 CObjectReference::RemoveReference()
 CObjectReference::CObjectReference(IObjectStore& objStore, std::unique_ptr<IObj>&& obj,
                                    const SObjectTag& objTag, CVParamTransfer buildParams)
 : x4_objTag(objTag), xC_objectStore(&objStore),
-  x10_object(obj.release()), x14_params(buildParams) {}
+  x10_object(std::move(obj)), x14_params(buildParams) {}
 CObjectReference::CObjectReference(std::unique_ptr<IObj>&& obj)
-: x10_object(obj.release()) {}
+: x10_object(std::move(obj)) {}
 
 void CObjectReference::Unlock()
 {
@@ -57,8 +57,7 @@ void CObjectReference::CancelLoad()
 
 void CObjectReference::Unload()
 {
-    std::default_delete<IObj>()(x10_object);
-    x10_object = nullptr;
+    x10_object.reset();
     x3_loading = false;
 }
 
@@ -67,16 +66,16 @@ IObj* CObjectReference::GetObject()
     if (!x10_object)
     {
         IFactory& factory = xC_objectStore->GetFactory();
-        x10_object = factory.Build(x4_objTag, x14_params, this).release();
+        x10_object = factory.Build(x4_objTag, x14_params, this);
     }
     x3_loading = false;
-    return x10_object;
+    return x10_object.get();
 }
 
 CObjectReference::~CObjectReference()
 {
     if (x10_object)
-        std::default_delete<IObj>()(x10_object);
+        x10_object.reset();
     else if (x3_loading)
         xC_objectStore->GetFactory().CancelBuild(x4_objTag);
 }
diff --git a/Runtime/CToken.hpp b/Runtime/CToken.hpp
index 5a52d37bf..9f7020544 100644
--- a/Runtime/CToken.hpp
+++ b/Runtime/CToken.hpp
@@ -22,7 +22,7 @@ class CObjectReference
     bool x3_loading = false; /* Rightmost bit of lockCount */
     SObjectTag x4_objTag;
     IObjectStore* xC_objectStore = nullptr;
-    IObj* x10_object = nullptr;
+    std::unique_ptr<IObj> x10_object;
     CVParamTransfer x14_params;
 
     /** Mechanism by which CToken decrements 1st ref-count, indicating CToken invalidation or reset.
@@ -37,7 +37,7 @@ class CObjectReference
     bool IsLoading() const {return x3_loading;}
 
     /** Indicates an asynchronous load transaction has finished and object is completely loaded */
-    bool IsLoaded() const {return x10_object != nullptr;}
+    bool IsLoaded() const {return x10_object.operator bool();}
 
     /** Decrements 2nd ref-count, performing unload or async-load-cancel if 0 reached */
     void Unlock();
diff --git a/Runtime/Character/CAssetFactory.cpp b/Runtime/Character/CAssetFactory.cpp
index 8f1d61dc4..f26f18e02 100644
--- a/Runtime/Character/CAssetFactory.cpp
+++ b/Runtime/Character/CAssetFactory.cpp
@@ -20,10 +20,10 @@ CFactoryFnReturn CCharacterFactoryBuilder::CDummyFactory::Build(const SObjectTag
 
 void CCharacterFactoryBuilder::CDummyFactory::BuildAsync(const SObjectTag& tag,
                                                          const CVParamTransfer& parms,
-                                                         IObj** objOut,
+                                                         std::unique_ptr<IObj>* objOut,
                                                          CObjectReference* selfRef)
 {
-    *objOut = Build(tag, parms, selfRef).release();
+    *objOut = Build(tag, parms, selfRef);
 }
 
 void CCharacterFactoryBuilder::CDummyFactory::CancelBuild(const SObjectTag&)
diff --git a/Runtime/Character/CAssetFactory.hpp b/Runtime/Character/CAssetFactory.hpp
index 33de79ad2..6d4c9952d 100644
--- a/Runtime/Character/CAssetFactory.hpp
+++ b/Runtime/Character/CAssetFactory.hpp
@@ -18,7 +18,7 @@ public:
     {
     public:
         CFactoryFnReturn Build(const SObjectTag&, const CVParamTransfer&, CObjectReference* selfRef);
-        void BuildAsync(const SObjectTag&, const CVParamTransfer&, IObj**, CObjectReference* selfRef);
+        void BuildAsync(const SObjectTag&, const CVParamTransfer&, std::unique_ptr<IObj>*, CObjectReference* selfRef);
         void CancelBuild(const SObjectTag&);
         bool CanBuild(const SObjectTag&);
         const SObjectTag* GetResourceIdByName(const char*) const;
diff --git a/Runtime/Character/CCharacterFactory.cpp b/Runtime/Character/CCharacterFactory.cpp
index dbee90731..3a3c3bf17 100644
--- a/Runtime/Character/CCharacterFactory.cpp
+++ b/Runtime/Character/CCharacterFactory.cpp
@@ -49,10 +49,10 @@ CFactoryFnReturn CCharacterFactory::CDummyFactory::Build(const SObjectTag& tag,
 
 void CCharacterFactory::CDummyFactory::BuildAsync(const SObjectTag& tag,
                                                   const CVParamTransfer& parms,
-                                                  IObj** objOut,
+                                                  std::unique_ptr<IObj>* objOut,
                                                   CObjectReference* selfRef)
 {
-    *objOut = Build(tag, parms, selfRef).release();
+    *objOut = Build(tag, parms, selfRef);
 }
 
 void CCharacterFactory::CDummyFactory::CancelBuild(const SObjectTag&)
diff --git a/Runtime/Character/CCharacterFactory.hpp b/Runtime/Character/CCharacterFactory.hpp
index aa2e912a0..4387c81a5 100644
--- a/Runtime/Character/CCharacterFactory.hpp
+++ b/Runtime/Character/CCharacterFactory.hpp
@@ -27,7 +27,7 @@ public:
     {
     public:
         CFactoryFnReturn Build(const SObjectTag&, const CVParamTransfer&, CObjectReference* selfRef);
-        void BuildAsync(const SObjectTag&, const CVParamTransfer&, IObj**, CObjectReference* selfRef);
+        void BuildAsync(const SObjectTag&, const CVParamTransfer&, std::unique_ptr<IObj>*, CObjectReference* selfRef);
         void CancelBuild(const SObjectTag&);
         bool CanBuild(const SObjectTag&);
         const SObjectTag* GetResourceIdByName(const char*) const;
diff --git a/Runtime/IFactory.hpp b/Runtime/IFactory.hpp
index a5722637c..10ffcab48 100644
--- a/Runtime/IFactory.hpp
+++ b/Runtime/IFactory.hpp
@@ -12,6 +12,7 @@ class IObj;
 class CObjectReference;
 class CResLoader;
 class CFactoryMgr;
+class CSimplePool;
 
 using CFactoryFnReturn = std::unique_ptr<IObj>;
 using FFactoryFunc = std::function<CFactoryFnReturn(const urde::SObjectTag& tag,
@@ -28,7 +29,7 @@ class IFactory
 public:
     virtual ~IFactory() = default;
     virtual CFactoryFnReturn Build(const SObjectTag&, const CVParamTransfer&, CObjectReference*)=0;
-    virtual void BuildAsync(const SObjectTag&, const CVParamTransfer&, IObj**, CObjectReference*)=0;
+    virtual void BuildAsync(const SObjectTag&, const CVParamTransfer&, std::unique_ptr<IObj>*, CObjectReference*)=0;
     virtual void CancelBuild(const SObjectTag&)=0;
     virtual bool CanBuild(const SObjectTag&)=0;
     virtual const SObjectTag* GetResourceIdByName(const char*) const=0;
@@ -37,6 +38,8 @@ public:
     virtual void EnumerateNamedResources(const std::function<bool(const std::string&, const SObjectTag&)>& lambda) const=0;
     virtual CResLoader* GetResLoader() const { return nullptr; }
     virtual CFactoryMgr* GetFactoryMgr() const { return nullptr; }
+    virtual void LoadOriginalIDs(CSimplePool& sp) {}
+    virtual void AsyncIdle() {}
 
     /* Non-factory versions, replaces CResLoader */
     virtual u32 ResourceSize(const urde::SObjectTag& tag)=0;
diff --git a/Runtime/MP1/MP1.cpp b/Runtime/MP1/MP1.cpp
index aa3ff4535..b07f17036 100644
--- a/Runtime/MP1/MP1.cpp
+++ b/Runtime/MP1/MP1.cpp
@@ -239,7 +239,7 @@ CGameArchitectureSupport::~CGameArchitectureSupport()
     CStreamAudioManager::Shutdown();
 }
 
-CMain::CMain(IFactory& resFactory, CSimplePool& resStore,
+CMain::CMain(IFactory* resFactory, CSimplePool* resStore,
              boo::IGraphicsDataFactory* gfxFactory,
              boo::IGraphicsCommandQueue* cmdQ,
              boo::ITextureR* spareTex)
@@ -339,7 +339,6 @@ void CMain::AddWorldPaks()
         std::string path = pakPrefix;
         if (i != 0)
             path += '0' + i;
-        path += ".upak";
         if (CDvdFile::FileExists(path.c_str()))
             if (CResLoader* loader = g_ResFactory->GetResLoader())
                 loader->AddPakFileAsync(path, false, true);
diff --git a/Runtime/MP1/MP1.hpp b/Runtime/MP1/MP1.hpp
index 0bd9be496..8e82737c0 100644
--- a/Runtime/MP1/MP1.hpp
+++ b/Runtime/MP1/MP1.hpp
@@ -52,8 +52,10 @@ class CGameGlobalObjects
     friend class CMain;
 
     std::unique_ptr<CMemoryCardSys> x0_memoryCardSys;
-    IFactory& x4_resFactory;
-    CSimplePool& xcc_simplePool;
+    std::unique_ptr<CResFactory> x4_gameResFactory;
+    IFactory* x4_resFactory;
+    std::unique_ptr<CSimplePool> x4_gameSimplePool;
+    CSimplePool* xcc_simplePool;
     CCharacterFactoryBuilder xec_charFactoryBuilder;
     CAiFuncMap x110_aiFuncMap;
     std::unique_ptr<CGameState> x134_gameState;
@@ -75,12 +77,22 @@ class CGameGlobalObjects
     }
 
 public:
-    CGameGlobalObjects(IFactory& resFactory,
-                       CSimplePool& objStore)
+    CGameGlobalObjects(IFactory* resFactory,
+                       CSimplePool* objStore)
     : x4_resFactory(resFactory), xcc_simplePool(objStore)
     {
-        g_ResFactory = &x4_resFactory;
-        g_SimplePool = &xcc_simplePool;
+        if (!x4_resFactory)
+        {
+            x4_gameResFactory.reset(new CResFactory());
+            x4_resFactory = x4_gameResFactory.get();
+        }
+        if (!xcc_simplePool)
+        {
+            x4_gameSimplePool.reset(new CSimplePool(*x4_resFactory));
+            xcc_simplePool = x4_gameSimplePool.get();
+        }
+        g_ResFactory = x4_resFactory;
+        g_SimplePool = xcc_simplePool;
         g_CharFactoryBuilder = &xec_charFactoryBuilder;
         g_AiFuncMap = &x110_aiFuncMap;
         x134_gameState.reset(new CGameState());
@@ -91,8 +103,9 @@ public:
     void PostInitialize()
     {
         AddPaksAndFactories();
+        x4_resFactory->LoadOriginalIDs(*xcc_simplePool);
         LoadStringTable();
-        m_renderer.reset(AllocateRenderer(xcc_simplePool, x4_resFactory));
+        m_renderer.reset(AllocateRenderer(*xcc_simplePool, *x4_resFactory));
         CScriptMazeNode::LoadMazeSeeds();
     }
 
@@ -250,7 +263,7 @@ private:
     void InitializeSubsystems(const hecl::Runtime::FileStoreManager& storeMgr);
 
 public:
-    CMain(IFactory& resFactory, CSimplePool& resStore,
+    CMain(IFactory* resFactory, CSimplePool* resStore,
           boo::IGraphicsDataFactory* gfxFactory,
           boo::IGraphicsCommandQueue* cmdQ,
           boo::ITextureR* spareTex);
diff --git a/Runtime/MP1/MP1OriginalIDs.cpp b/Runtime/MP1/MP1OriginalIDs.cpp
index 8300af688..0ef1dfdc8 100644
--- a/Runtime/MP1/MP1OriginalIDs.cpp
+++ b/Runtime/MP1/MP1OriginalIDs.cpp
@@ -28,7 +28,7 @@ CAssetId MP1OriginalIDs::TranslateOriginalToNew(CAssetId id) const
     auto search = rstl::binary_find(m_origToNew.cbegin(), m_origToNew.cend(), id,
                                     [](const auto& id) { return id.first; });
     if (search == m_origToNew.cend())
-        return -1;
+        return {};
     return search->second;
 }
 
@@ -37,7 +37,7 @@ CAssetId MP1OriginalIDs::TranslateNewToOriginal(CAssetId id) const
     auto search = rstl::binary_find(m_newToOrig.cbegin(), m_newToOrig.cend(), id,
                                     [](const auto& id) { return id.first; });
     if (search == m_newToOrig.cend())
-        return -1;
+        return {};
     return search->second;
 }