diff --git a/rpcs3/main.cpp b/rpcs3/main.cpp
index 38cfe9db9b..844fa4e9db 100644
--- a/rpcs3/main.cpp
+++ b/rpcs3/main.cpp
@@ -277,6 +277,7 @@ constexpr auto arg_commit_db    = "get-commit-db";
 // Arguments that can be used with a gui application
 constexpr auto arg_no_gui       = "no-gui";
 constexpr auto arg_fullscreen   = "fullscreen"; // only useful with no-gui
+constexpr auto arg_gs_screen    = "game-screen";
 constexpr auto arg_high_dpi     = "hidpi";
 constexpr auto arg_rounding     = "dpi-rounding";
 constexpr auto arg_styles       = "styles";
@@ -629,6 +630,8 @@ int main(int argc, char** argv)
 	parser.addOption(QCommandLineOption(arg_headless, "Run RPCS3 in headless mode."));
 	parser.addOption(QCommandLineOption(arg_no_gui, "Run RPCS3 without its GUI."));
 	parser.addOption(QCommandLineOption(arg_fullscreen, "Run games in fullscreen mode. Only used when no-gui is set."));
+	const QCommandLineOption screen_option(arg_gs_screen, "Forces the emulator to use the specified screen for the game window.", "index", "");
+	parser.addOption(screen_option);
 	parser.addOption(QCommandLineOption(arg_high_dpi, "Enables Qt High Dpi Scaling.", "enabled", "1"));
 	parser.addOption(QCommandLineOption(arg_rounding, "Sets the Qt::HighDpiScaleFactorRoundingPolicy for values like 150% zoom.", "rounding", "4"));
 	parser.addOption(QCommandLineOption(arg_styles, "Lists the available styles."));
@@ -956,6 +959,18 @@ int main(int argc, char** argv)
 			gui_app->SetStartGamesFullscreen(true);
 		}
 
+		if (parser.isSet(arg_gs_screen))
+		{
+			const int game_screen_index = parser.value(arg_gs_screen).toInt();
+
+			if (game_screen_index < 0)
+			{
+				report_fatal_error(fmt::format("The option '%s' can only be used with numbers >= 0 (you used %d)", arg_gs_screen, game_screen_index));
+			}
+
+			gui_app->SetGameScreenIndex(game_screen_index);
+		}
+
 		if (!gui_app->Init())
 		{
 			Emu.Quit(true);
diff --git a/rpcs3/rpcs3qt/gui_application.cpp b/rpcs3/rpcs3qt/gui_application.cpp
index 4d1248be91..56bd944be9 100644
--- a/rpcs3/rpcs3qt/gui_application.cpp
+++ b/rpcs3/rpcs3qt/gui_application.cpp
@@ -288,10 +288,37 @@ std::unique_ptr<gs_frame> gui_application::get_gs_frame()
 		}
 	}
 
-	const auto screen = m_main_window ? m_main_window->screen() : primaryScreen();
-	const auto base_geometry  = m_main_window ? m_main_window->frameGeometry() : primaryScreen()->geometry();
-	const auto frame_geometry = gui::utils::create_centered_window_geometry(screen, base_geometry, w, h);
-	const auto app_icon = m_main_window ? m_main_window->GetAppIcon() : gui::utils::get_app_icon_from_path(Emu.GetBoot(), Emu.GetTitleID());
+	QScreen* screen = nullptr;
+	QRect base_geometry{};
+
+	if (m_game_screen_index >= 0)
+	{
+		const QList<QScreen*> available_screens = screens();
+
+		if (m_game_screen_index < available_screens.count())
+		{
+			screen = ::at32(available_screens, m_game_screen_index);
+
+			if (screen)
+			{
+				base_geometry = screen->geometry();
+			}
+		}
+
+		if (!screen)
+		{
+			gui_log.error("The selected game screen with index %d is not available (available screens: %d)", m_game_screen_index, available_screens.count());
+		}
+	}
+
+	if (!screen)
+	{
+		screen = m_main_window ? m_main_window->screen() : primaryScreen();
+		base_geometry = m_main_window ? m_main_window->frameGeometry() : primaryScreen()->geometry();
+	}
+
+	const QRect frame_geometry = gui::utils::create_centered_window_geometry(screen, base_geometry, w, h);
+	const QIcon app_icon = m_main_window ? m_main_window->GetAppIcon() : gui::utils::get_app_icon_from_path(Emu.GetBoot(), Emu.GetTitleID());
 
 	gs_frame* frame = nullptr;
 
diff --git a/rpcs3/rpcs3qt/gui_application.h b/rpcs3/rpcs3qt/gui_application.h
index f5fca9c36e..762a8a045a 100644
--- a/rpcs3/rpcs3qt/gui_application.h
+++ b/rpcs3/rpcs3qt/gui_application.h
@@ -49,6 +49,11 @@ public:
 		m_start_games_fullscreen = start_games_fullscreen;
 	}
 
+	void SetGameScreenIndex(int screen_index = -1)
+	{
+		m_game_screen_index = screen_index;
+	}
+
 	/** Call this method before calling app.exec */
 	bool Init() override;
 
@@ -88,6 +93,7 @@ private:
 	bool m_use_cli_style = false;
 	bool m_with_cli_boot = false;
 	bool m_start_games_fullscreen = false;
+	int m_game_screen_index = -1;
 
 private Q_SLOTS:
 	void OnChangeStyleSheetRequest();