diff --git a/src/source/Tetris.cpp b/src/source/Tetris.cpp
index 90a63c1..493ddc8 100644
--- a/src/source/Tetris.cpp
+++ b/src/source/Tetris.cpp
@@ -1388,6 +1388,10 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
                     InvalidateRect(hWnd, nullptr, FALSE);
                 }
                 break;
+            case 'M':
+                ReturnToMainMenu();
+                InvalidateRect(hWnd, nullptr, FALSE);
+                break;
             default:
                 break;
             }