diff --git a/Utilities/File.cpp b/Utilities/File.cpp
index 8ef949a65e..a640d43ff6 100644
--- a/Utilities/File.cpp
+++ b/Utilities/File.cpp
@@ -167,7 +167,8 @@ bool fs::is_file(const std::string& file)
 
 #ifdef _WIN32
 	DWORD attrs;
-	if ((attrs = GetFileAttributesW(to_wchar(file).get())) == INVALID_FILE_ATTRIBUTES)
+	const std::string path = fmt::replace_all(file, "/", "\\");
+	if ((attrs = GetFileAttributesW(to_wchar(path).get())) == INVALID_FILE_ATTRIBUTES)
 	{
 		return false;
 	}
@@ -190,7 +191,8 @@ bool fs::is_dir(const std::string& dir)
 
 #ifdef _WIN32
 	DWORD attrs;
-	if ((attrs = GetFileAttributesW(to_wchar(dir).get())) == INVALID_FILE_ATTRIBUTES)
+	const std::string path = fmt::replace_all(dir, "/", "\\");
+	if ((attrs = GetFileAttributesW(to_wchar(path).get())) == INVALID_FILE_ATTRIBUTES)
 	{
 		return false;
 	}
@@ -212,7 +214,8 @@ bool fs::create_dir(const std::string& dir)
 	g_tls_error = fse::ok;
 
 #ifdef _WIN32
-	if (!CreateDirectoryW(to_wchar(dir).get(), NULL))
+	const std::string path = fmt::replace_all(dir, "/", "\\");
+	if (!CreateDirectoryW(to_wchar(path).get(), NULL))
 #else
 	if (mkdir(dir.c_str(), 0777))
 #endif
diff --git a/rpcs3/Emu/System.cpp b/rpcs3/Emu/System.cpp
index f0550c2e49..16d2cbba9c 100644
--- a/rpcs3/Emu/System.cpp
+++ b/rpcs3/Emu/System.cpp
@@ -86,6 +86,21 @@ void Emulator::SetTitle(const std::string& title)
 	m_title = title;
 }
 
+void Emulator::CreateConfig(const std::string& name)
+{
+	const std::string& path = "data/" + name;
+	const std::string& ini_file = path + "/" + name + ".ini";
+
+	if (!fs::is_dir("data"))
+		fs::create_dir("data");
+
+	if (!fs::is_dir(path))
+		fs::create_dir(path);
+
+	if (!fs::is_file(ini_file))
+		rpcs3::config_t{ ini_file }.save();
+}
+
 bool Emulator::BootGame(const std::string& path, bool direct)
 {
 	static const char* elf_path[6] =
@@ -173,12 +188,27 @@ void Emulator::Load()
 		}
 	}
 
-	//TODO: load custom config if exists
+	ResetInfo();
+	GetVFS().Init(elf_dir);
+
+	// load custom config as global
+	if (!Ini.UseDefaultIni.GetValue())
+	{
+		std::string& name = PSFLoader{ vfsFile{ "/app_home/../PARAM.SFO" } }.GetString("TITLE_ID");
+		if (name.size())
+		{
+			name = name.substr(0, 4) + "-" + name.substr(4, 5);
+			CreateConfig(name);
+			rpcs3::config.path("data/" + name + "/" + name + ".ini");
+			rpcs3::config.load();
+		}
+	}
+
+	// TODO: use state configuration instead of global config
 	rpcs3::state.config = rpcs3::config;
 
 	LOG_NOTICE(LOADER, "Loading '%s'...", m_path.c_str());
-	ResetInfo();
-	GetVFS().Init(elf_dir);
+	LOG_NOTICE(LOADER, "Used configuration: '%s'", rpcs3::config.path().c_str());
 
 	// /dev_bdvd/ mounting
 	vfsFile f("/app_home/../dev_bdvd.path");
@@ -447,6 +477,8 @@ void Emulator::Stop()
 
 	RSXIOMem.Clear();
 	vm::close();
+	rpcs3::config.path("rpcs3.new.ini"); // fallback to default .ini
+	rpcs3::config.load();
 
 	SendDbgCommand(DID_STOPPED_EMU);
 }
diff --git a/rpcs3/Emu/System.h b/rpcs3/Emu/System.h
index 81e2799a4d..3fb8991dc5 100644
--- a/rpcs3/Emu/System.h
+++ b/rpcs3/Emu/System.h
@@ -147,6 +147,7 @@ public:
 	void SetPath(const std::string& path, const std::string& elf_path = "");
 	void SetTitleID(const std::string& id);
 	void SetTitle(const std::string& title);
+	void CreateConfig(const std::string& name);
 
 	const std::string& GetPath() const
 	{
diff --git a/rpcs3/Gui/GameViewer.cpp b/rpcs3/Gui/GameViewer.cpp
index f0bca30f3d..4e094673d1 100644
--- a/rpcs3/Gui/GameViewer.cpp
+++ b/rpcs3/Gui/GameViewer.cpp
@@ -9,6 +9,7 @@
 #include "Emu/FS/vfsFile.h"
 #include "GameViewer.h"
 #include "Loader/PSF.h"
+#include "SettingsDialog.h"
 #include <wx/dir.h>
 
 static const std::string m_class_name = "GameViewer";
@@ -251,13 +252,46 @@ void GameViewer::DClick(wxListEvent& event)
 
 void GameViewer::RightClick(wxListEvent& event)
 {
-	m_popup->Destroy(m_popup->FindItemByPosition(0));
+	m_popup->Destroy(0);
+	m_popup->Destroy(1);
+	m_popup->Destroy(2);
 	
-	wxMenuItem *pMenuItemA = m_popup->Append(event.GetIndex(), _T("Remove Game"));
-	Bind(wxEVT_MENU, &GameViewer::RemoveGame, this, event.GetIndex());
+	wxFont font = GetFont();
+	font.SetWeight(wxFONTWEIGHT_BOLD);
+	wxMenuItem* boot_item = new wxMenuItem(m_popup, 0, _T("Boot"));
+	boot_item->SetFont(font);
+
+	m_popup->Append(boot_item);
+	m_popup->Append(1, _T("Configure"));
+	m_popup->Append(2, _T("Remove Game"));
+
+	Bind(wxEVT_MENU, &GameViewer::BootGame, this, 0);
+	Bind(wxEVT_MENU, &GameViewer::ConfigureGame, this, 1);
+	Bind(wxEVT_MENU, &GameViewer::RemoveGame, this, 2);
+
 	PopupMenu(m_popup, event.GetPoint());
 }
 
+void GameViewer::BootGame(wxCommandEvent& WXUNUSED(event))
+{
+	wxListEvent unused_event;
+	DClick(unused_event);
+}
+
+void GameViewer::ConfigureGame(wxCommandEvent& WXUNUSED(event))
+{
+	long i = GetFirstSelected();
+	if (i < 0) return;
+
+	Emu.CreateConfig(m_game_data[i].serial);
+	rpcs3::config.path("data/" + m_game_data[i].serial + "/" + m_game_data[i].serial + ".ini");
+	LOG_NOTICE(LOADER, "Configure: '%s'", rpcs3::config.path().c_str());
+	rpcs3::config.load();
+	SettingsDialog(this);
+	rpcs3::config.path("rpcs3.new.ini");
+	rpcs3::config.load();
+}
+
 void GameViewer::RemoveGame(wxCommandEvent& event)
 {
 	Emu.GetVFS().Init("/");
diff --git a/rpcs3/Gui/GameViewer.h b/rpcs3/Gui/GameViewer.h
index 71df489898..078dc00032 100644
--- a/rpcs3/Gui/GameViewer.h
+++ b/rpcs3/Gui/GameViewer.h
@@ -279,8 +279,9 @@ public:
 	void LoadSettings();
 
 	void Refresh();
+	void BootGame(wxCommandEvent& event);
+	void ConfigureGame(wxCommandEvent& event);
 	void RemoveGame(wxCommandEvent& event);
-	bool RemoveFolder(std::string localPath);
 
 private:
 	virtual void DClick(wxListEvent& event);
diff --git a/rpcs3/Gui/SettingsDialog.cpp b/rpcs3/Gui/SettingsDialog.cpp
index 1591c28f3c..f41f0036ac 100644
--- a/rpcs3/Gui/SettingsDialog.cpp
+++ b/rpcs3/Gui/SettingsDialog.cpp
@@ -196,6 +196,7 @@ SettingsDialog::SettingsDialog(wxWindow *parent, rpcs3::config_t* cfg)
 	wxCheckBox* chbox_hle_savetty = new wxCheckBox(p_misc, wxID_ANY, "Save TTY output to file");
 	wxCheckBox* chbox_hle_exitonstop = new wxCheckBox(p_misc, wxID_ANY, "Exit RPCS3 when process finishes");
 	wxCheckBox* chbox_hle_always_start = new wxCheckBox(p_misc, wxID_ANY, "Always start after boot");
+	wxCheckBox* chbox_hle_use_default_ini = new wxCheckBox(p_misc, wxID_ANY, "Use default configuration");
 
 	wxTextCtrl* txt_dbg_range_min = new wxTextCtrl(p_core, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(55, 20));
 	wxTextCtrl* txt_dbg_range_max = new wxTextCtrl(p_core, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(55, 20));
@@ -335,6 +336,7 @@ SettingsDialog::SettingsDialog(wxWindow *parent, rpcs3::config_t* cfg)
 	chbox_hle_savetty->SetValue(Ini.HLESaveTTY.GetValue());
 	chbox_hle_exitonstop->SetValue(Ini.HLEExitOnStop.GetValue());
 	chbox_hle_always_start->SetValue(Ini.HLEAlwaysStart.GetValue());
+	chbox_hle_use_default_ini->SetValue(Ini.UseDefaultIni.GetValue());
 	chbox_core_hook_stfunc->SetValue(Ini.HookStFunc.GetValue());
 	chbox_core_load_liblv2->SetValue(Ini.LoadLibLv2.GetValue());
 
@@ -449,6 +451,7 @@ SettingsDialog::SettingsDialog(wxWindow *parent, rpcs3::config_t* cfg)
 	s_subpanel_misc->Add(chbox_hle_savetty, wxSizerFlags().Border(wxALL, 5).Expand());
 	s_subpanel_misc->Add(chbox_hle_exitonstop, wxSizerFlags().Border(wxALL, 5).Expand());
 	s_subpanel_misc->Add(chbox_hle_always_start, wxSizerFlags().Border(wxALL, 5).Expand());
+	s_subpanel_misc->Add(chbox_hle_use_default_ini, wxSizerFlags().Border(wxALL, 5).Expand());
 
 	// Auto Pause
 	s_subpanel_misc->Add(chbox_dbg_ap_systemcall, wxSizerFlags().Border(wxALL, 5).Expand());
@@ -528,6 +531,7 @@ SettingsDialog::SettingsDialog(wxWindow *parent, rpcs3::config_t* cfg)
 		Ini.NETInterface.SetValue(cbox_net_interface->GetSelection());
 		Ini.SysLanguage.SetValue(cbox_sys_lang->GetSelection());
 		Ini.HLEAlwaysStart.SetValue(chbox_hle_always_start->GetValue());
+		Ini.UseDefaultIni.SetValue(chbox_hle_use_default_ini->GetValue());
 
 		//Auto Pause
 		Ini.DBGAutoPauseFunctionCall.SetValue(chbox_dbg_ap_functioncall->GetValue());
diff --git a/rpcs3/Ini.h b/rpcs3/Ini.h
index 139df08436..fbee6f27f0 100644
--- a/rpcs3/Ini.h
+++ b/rpcs3/Ini.h
@@ -161,6 +161,7 @@ public:
 	IniEntry<bool> HLESaveTTY;
 	IniEntry<bool> HLEExitOnStop;
 	IniEntry<bool> HLEAlwaysStart;
+	IniEntry<bool> UseDefaultIni;
 
 	// Auto Pause
 	IniEntry<bool> DBGAutoPauseSystemCall;
@@ -249,6 +250,7 @@ public:
 		HLEExitOnStop.Init("HLE_HLEExitOnStop", path);
 		HLELogLvl.Init("HLE_HLELogLvl", path);
 		HLEAlwaysStart.Init("HLE_HLEAlwaysStart", path);
+		UseDefaultIni.Init("HLE_UseDefaultIni", path);
 
 		// Auto Pause
 		DBGAutoPauseFunctionCall.Init("DBG_AutoPauseFunctionCall", path);
@@ -333,6 +335,7 @@ public:
 		HLEExitOnStop.Load(false);
 		HLELogLvl.Load(3);
 		HLEAlwaysStart.Load(true);
+		UseDefaultIni.Load(false);
 
 		//Auto Pause
 		DBGAutoPauseFunctionCall.Load(false);
@@ -417,6 +420,7 @@ public:
 		HLEExitOnStop.Save();
 		HLELogLvl.Save();
 		HLEAlwaysStart.Save();
+		UseDefaultIni.Save();
 
 		//Auto Pause
 		DBGAutoPauseFunctionCall.Save();