diff --git a/src/services/AchievementRuntimeExports.cpp b/src/services/AchievementRuntimeExports.cpp
index d6cc3614..adb39745 100644
--- a/src/services/AchievementRuntimeExports.cpp
+++ b/src/services/AchievementRuntimeExports.cpp
@@ -283,6 +283,12 @@ class AchievementRuntimeExports : private AchievementRuntime
     {
         auto& pClient = ra::services::ServiceLocator::GetMutable<ra::services::AchievementRuntime>();
         rc_client_load_unknown_game(pClient.GetClient(), hash);
+
+        auto& pGameContext = ra::services::ServiceLocator::GetMutable<ra::data::context::GameContext>();
+        pGameContext.SetGameHash(hash);
+
+        const auto& pConsoleContext = ra::services::ServiceLocator::Get<ra::data::context::ConsoleContext>();
+        pClient.GetClient()->game->public_.console_id = ra::etoi(pConsoleContext.Id());
     }
 
     static void unload_game()
diff --git a/src/ui/viewmodels/IntegrationMenuViewModel.cpp b/src/ui/viewmodels/IntegrationMenuViewModel.cpp
index df20024a..e6d31b03 100644
--- a/src/ui/viewmodels/IntegrationMenuViewModel.cpp
+++ b/src/ui/viewmodels/IntegrationMenuViewModel.cpp
@@ -7,6 +7,8 @@
 #include "data/context/GameContext.hh"
 #include "data/context/UserContext.hh"
 
+#include "services/AchievementRuntime.hh"
+#include "services/AchievementRuntimeExports.hh"
 #include "services/IConfiguration.hh"
 #include "services/ServiceLocator.hh"
 
@@ -21,6 +23,8 @@
 #include "ui/viewmodels/UnknownGameViewModel.hh"
 #include "ui/viewmodels/WindowManager.hh"
 
+#include "rcheevos/src/rc_client_external.h"
+
 namespace ra {
 namespace ui {
 namespace viewmodels {
@@ -388,6 +392,39 @@ void IntegrationMenuViewModel::ShowGameHash()
     }
     else
     {
+        if (pGameContext.GameId() == 0 && !pGameContext.GameHash().empty())
+        {
+            const auto& pConsoleContext = ra::services::ServiceLocator::Get<ra::data::context::ConsoleContext>();
+            const auto nConsoleId = pConsoleContext.Id();
+            if (nConsoleId != ConsoleID::UnknownConsoleID)
+            {
+                const auto& pEmulatorContext = ra::services::ServiceLocator::Get<ra::data::context::EmulatorContext>();
+                auto sEstimatedGameTitle = ra::Widen(pEmulatorContext.GetGameTitle());
+
+                ra::ui::viewmodels::UnknownGameViewModel vmUnknownGame;
+                vmUnknownGame.InitializeGameTitles(nConsoleId);
+                vmUnknownGame.SetSystemName(pConsoleContext.Name());
+                vmUnknownGame.SetChecksum(ra::Widen(pGameContext.GameHash()));
+                vmUnknownGame.SetEstimatedGameName(sEstimatedGameTitle);
+                vmUnknownGame.SetNewGameName(sEstimatedGameTitle);
+
+                if (vmUnknownGame.ShowModal() == ra::ui::DialogResult::OK)
+                {
+                    // register the hash so the dialog doesn't immediately reappear
+                    auto* pClient = ra::services::ServiceLocator::GetMutable<ra::services::AchievementRuntime>().GetClient();
+                    rc_client_add_game_hash(pClient, pGameContext.GameHash().c_str(), vmUnknownGame.GetSelectedGameId());
+
+                    // attempt to load the newly associated game
+                    pGameContext.LoadGame(vmUnknownGame.GetSelectedGameId(), pGameContext.GameHash(),
+                                          vmUnknownGame.GetTestMode()
+                                              ? ra::data::context::GameContext::Mode::CompatibilityTest
+                                              : ra::data::context::GameContext::Mode::Normal);
+                }
+
+                return;
+            }
+        }
+
         ra::ui::viewmodels::GameChecksumViewModel vmGameChecksum;
         vmGameChecksum.ShowModal();
     }
diff --git a/tests/services/AchievementRuntimeExports_Tests.cpp b/tests/services/AchievementRuntimeExports_Tests.cpp
index d8425476..8c5a1ac9 100644
--- a/tests/services/AchievementRuntimeExports_Tests.cpp
+++ b/tests/services/AchievementRuntimeExports_Tests.cpp
@@ -8,6 +8,7 @@
 #include "tests\mocks\MockConsoleContext.hh"
 #include "tests\mocks\MockDesktop.hh"
 #include "tests\mocks\MockEmulatorContext.hh"
+#include "tests\mocks\MockGameContext.hh"
 #include "tests\mocks\MockUserContext.hh"
 
 #include <rcheevos\src\rc_client_external.h>
@@ -464,6 +465,51 @@ TEST_CLASS(AchievementRuntimeExports_Tests)
             *ptr = '\0';
         Assert::AreEqual("Integration/" RA_INTEGRATION_VERSION, buffer);
     }
+
+    TEST_METHOD(TestLoadUnknownGame)
+    {
+        AchievementRuntimeExportsHarness runtime;
+        ra::data::context::mocks::MockGameContext mockGameContext;
+        ra::data::context::mocks::MockConsoleContext mockConsoleContext;
+
+        rc_client_external_t pClient;
+        memset(&pClient, 0, sizeof(pClient));
+        _Rcheevos_GetExternalClient(&pClient, 2);
+
+        pClient.load_unknown_game("ABCDEF0123456789");
+
+        const auto* pGame = rc_client_get_game_info(runtime.GetClient());
+        Assert::IsNotNull(pGame);
+        Ensures(pGame != nullptr);
+        Assert::AreEqual(0U, pGame->id);
+        Assert::AreEqual("Unknown Game", pGame->title);
+        Assert::AreEqual(0U, pGame->console_id);
+
+        Assert::AreEqual(std::string("ABCDEF0123456789"), mockGameContext.GameHash());
+    }
+
+    TEST_METHOD(TestLoadUnknownGameWithConsole)
+    {
+        AchievementRuntimeExportsHarness runtime;
+        ra::data::context::mocks::MockGameContext mockGameContext;
+        ra::data::context::mocks::MockConsoleContext mockConsoleContext;
+
+        rc_client_external_t pClient;
+        memset(&pClient, 0, sizeof(pClient));
+        _Rcheevos_GetExternalClient(&pClient, 2);
+
+        mockConsoleContext.SetId(ConsoleID::GBC);
+        pClient.load_unknown_game("ABCDEF0123456789");
+
+        const auto* pGame = rc_client_get_game_info(runtime.GetClient());
+        Assert::IsNotNull(pGame);
+        Ensures(pGame != nullptr);
+        Assert::AreEqual(0U, pGame->id);
+        Assert::AreEqual("Unknown Game", pGame->title);
+        Assert::AreEqual({ RC_CONSOLE_GAMEBOY_COLOR }, pGame->console_id);
+
+        Assert::AreEqual(std::string("ABCDEF0123456789"), mockGameContext.GameHash());
+    }
 };
 
 } // namespace tests
diff --git a/tests/ui/viewmodels/IntegrationMenuViewModel_Tests.cpp b/tests/ui/viewmodels/IntegrationMenuViewModel_Tests.cpp
index 4a1f60c8..49be1bc6 100644
--- a/tests/ui/viewmodels/IntegrationMenuViewModel_Tests.cpp
+++ b/tests/ui/viewmodels/IntegrationMenuViewModel_Tests.cpp
@@ -834,6 +834,83 @@ TEST_CLASS(IntegrationMenuViewModel_Tests)
         Assert::IsTrue(bDialogShown);
         Assert::AreEqual(ra::data::context::GameContext::Mode::Normal, menu.mockGameContext.GetMode());
     }
+
+    TEST_METHOD(TestShowGameHashUnknownHashCancel)
+    {
+        IntegrationMenuViewModelHarness menu;
+
+        menu.mockConsoleContext.SetId(ConsoleID::Arcade);
+        menu.mockGameContext.SetGameHash("ABCDEF0123456789");
+
+        bool bDialogShown = false;
+        menu.mockDesktop.ExpectWindow<ra::ui::viewmodels::UnknownGameViewModel>(
+            [&bDialogShown](ra::ui::viewmodels::UnknownGameViewModel& vmUnknown) {
+                bDialogShown = true;
+
+                Assert::IsTrue(vmUnknown.IsSelectedGameEnabled());
+
+                return DialogResult::Cancel;
+            });
+
+        menu.ActivateMenuItem(IDM_RA_GETROMCHECKSUM);
+
+        Assert::IsTrue(bDialogShown);
+        Assert::AreEqual(ra::data::context::GameContext::Mode::Normal, menu.mockGameContext.GetMode());
+        Assert::AreEqual({ 0U }, menu.mockGameContext.GameId());
+    }
+
+    TEST_METHOD(TestShowGameHashUnknownHashAssociate)
+    {
+        IntegrationMenuViewModelHarness menu;
+
+        menu.mockConsoleContext.SetId(ConsoleID::Arcade);
+        menu.mockGameContext.SetGameHash("ABCDEF0123456789");
+
+        bool bDialogShown = false;
+        menu.mockDesktop.ExpectWindow<ra::ui::viewmodels::UnknownGameViewModel>(
+            [&bDialogShown](ra::ui::viewmodels::UnknownGameViewModel& vmUnknown) {
+                bDialogShown = true;
+
+                Assert::IsTrue(vmUnknown.IsSelectedGameEnabled());
+                vmUnknown.SetSelectedGameId(523);
+
+                return DialogResult::OK;
+            });
+
+        menu.ActivateMenuItem(IDM_RA_GETROMCHECKSUM);
+
+        Assert::IsTrue(bDialogShown);
+        Assert::AreEqual(ra::data::context::GameContext::Mode::Normal, menu.mockGameContext.GetMode());
+        Assert::AreEqual({ 523U }, menu.mockGameContext.GameId());
+        Assert::IsTrue(menu.mockGameContext.WasLoaded());
+    }
+
+    TEST_METHOD(TestShowGameHashUnknownHashTestCompatibility)
+    {
+        IntegrationMenuViewModelHarness menu;
+
+        menu.mockConsoleContext.SetId(ConsoleID::Arcade);
+        menu.mockGameContext.SetGameHash("ABCDEF0123456789");
+
+        bool bDialogShown = false;
+        menu.mockDesktop.ExpectWindow<ra::ui::viewmodels::UnknownGameViewModel>(
+            [&bDialogShown](ra::ui::viewmodels::UnknownGameViewModel& vmUnknown) {
+                bDialogShown = true;
+
+                Assert::IsTrue(vmUnknown.IsSelectedGameEnabled());
+                vmUnknown.SetSelectedGameId(523);
+                vmUnknown.SetTestMode(true);
+
+                return DialogResult::OK;
+            });
+
+        menu.ActivateMenuItem(IDM_RA_GETROMCHECKSUM);
+
+        Assert::IsTrue(bDialogShown);
+        Assert::AreEqual(ra::data::context::GameContext::Mode::CompatibilityTest, menu.mockGameContext.GetMode());
+        Assert::AreEqual({ 523U }, menu.mockGameContext.GameId());
+        Assert::IsTrue(menu.mockGameContext.WasLoaded());
+    }
 };
 
 } // namespace tests