diff --git a/docs/index.html b/docs/index.html
index 5616fa59c..6dcd3d432 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -2082,15 +2082,20 @@
       <td>Backspace, Alt + Up arrow</td>
     </tr>
     <tr>
-      <td>Select previous snapshot</td>
+      <td>Select previous image</td>
       <td>Control + Left arrow</td>
       <td>Control + Left arrow</td>
     </tr>
     <tr>
-      <td>Select next snapshot</td>
+      <td>Select next image</td>
       <td>Control + Right arrow</td>
       <td>Control + Right arrow</td>
     </tr>
+    <tr>
+      <td>Toogle image zoom</td>
+      <td>Control + Return</td>
+      <td>Control + Return</td>
+    </tr>
     <tr>
       <td>Remove from 'Recently Played' or 'Most Popular' folder</td>
       <td>Control + X</td>
diff --git a/src/common/PJoystickHandler.cxx b/src/common/PJoystickHandler.cxx
index 5b38d8d51..b5ddb1cc3 100644
--- a/src/common/PJoystickHandler.cxx
+++ b/src/common/PJoystickHandler.cxx
@@ -1520,7 +1520,9 @@ PhysicalJoystickHandler::DefaultMenuMapping = {
   {Event::UINavNext,          JOY_CTRL_NONE, JoyAxis::X, JoyDir::POS},
   {Event::UITabNext,          0,             JoyAxis::X, JoyDir::POS},
   {Event::UIUp,               JOY_CTRL_NONE, JoyAxis::Y, JoyDir::NEG},
+  {Event::UIOK,               0            , JoyAxis::Y, JoyDir::NEG},
   {Event::UIDown,             JOY_CTRL_NONE, JoyAxis::Y, JoyDir::POS},
+  {Event::UICancel,           0            , JoyAxis::Y, JoyDir::POS},
 
   {Event::UINavPrev,          JOY_CTRL_NONE, JoyAxis::NONE, JoyDir::NONE, 0, JoyHatDir::LEFT},
   {Event::UINavNext,          JOY_CTRL_NONE, JoyAxis::NONE, JoyDir::NONE, 0, JoyHatDir::RIGHT},
diff --git a/src/gui/LauncherDialog.cxx b/src/gui/LauncherDialog.cxx
index 5ed2fe9b6..de9356c1d 100644
--- a/src/gui/LauncherDialog.cxx
+++ b/src/gui/LauncherDialog.cxx
@@ -839,6 +839,10 @@ void LauncherDialog::handleKeyDown(StellaKey key, StellaMod mod, bool repeated)
         myRomImageWidget->changeImage(1);
         break;
 
+      case KBDK_RETURN:
+        myRomImageWidget->toggleImageZoom();
+        break;
+
       default:
         handled = false;
         break;
@@ -932,6 +936,11 @@ Event::Type LauncherDialog::getJoyAxisEvent(int stick, JoyAxis axis, JoyDir adir
       myEventHandled = true;
       break;
 
+    case Event::UIOK:
+      myRomImageWidget->toggleImageZoom();
+      myEventHandled = true;
+      break;
+
     default:
       break;
   }
diff --git a/src/gui/RomImageWidget.cxx b/src/gui/RomImageWidget.cxx
index cc8bd9626..458b85cf6 100644
--- a/src/gui/RomImageWidget.cxx
+++ b/src/gui/RomImageWidget.cxx
@@ -137,6 +137,7 @@ void RomImageWidget::parseProperties(const FSNode& node, bool full)
     });
   }
 
+  myZoomMode = false;
 #ifdef IMAGE_SUPPORT
   if(!full)
   {
@@ -211,6 +212,17 @@ bool RomImageWidget::changeImage(int direction)
   return false;
 }
 
+// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+void RomImageWidget::toggleImageZoom()
+{
+#ifdef IMAGE_SUPPORT
+  myMousePos = Common::Point(_w >> 1, myImageHeight >> 1);
+  myZoomMode = !myIsZoomed;
+  myZoomTimer = myZoomMode ? DELAY_TIME * REQUEST_SPEED : 0;
+  zoomSurfaces(!myIsZoomed);
+#endif
+}
+
 #ifdef IMAGE_SUPPORT
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 bool RomImageWidget::getImageList(const string& propName, const string& romName,
@@ -282,13 +294,14 @@ bool RomImageWidget::loadImage(const string& fileName)
   if(mySurfaceIsValid)
   {
     mySrcRect = mySurface->srcRect();
-    zoomSurface(false, true);
+    zoomSurfaces(false, true);
   }
 
   if(mySurface)
     mySurface->setVisible(mySurfaceIsValid);
 
-  myZoomTimer = 0;
+  if (!myZoomMode)
+    myZoomTimer = 0;
   setDirty();
   return mySurfaceIsValid;
 }
@@ -351,7 +364,7 @@ bool RomImageWidget::loadJpg(const string& fileName)
 }
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
-void RomImageWidget::zoomSurface(bool zoomed, bool force)
+void RomImageWidget::zoomSurfaces(bool zoomed, bool force)
 {
   if(zoomed != myIsZoomed || force)
   {
@@ -395,15 +408,15 @@ void RomImageWidget::zoomSurface(bool zoomed, bool force)
       myFrameSurface->setDstSize(w + b * 2, h + b * 2);
       myFrameSurface->frameRect(0, 0, myFrameSurface->width(), myFrameSurface->height(), kColor);
 
-      myZoomTimer = DELAY_TIME * REQUEST_SPEED;
+      myZoomTimer = DELAY_TIME * REQUEST_SPEED; // zoom immediately
     }
-    posSurfaces();
+    positionSurfaces();
     setDirty();
   }
 }
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
-void RomImageWidget::posSurfaces()
+void RomImageWidget::positionSurfaces()
 {
   // Make sure when positioning the image surface that we take
   // the dialog surface position into account
@@ -460,7 +473,7 @@ void RomImageWidget::handleMouseUp(int x, int y, MouseButton b, int clickCount)
     else if(myMouseArea == Area::RIGHT)
       changeImage(1);
     else
-      zoomSurface(true);
+      zoomSurfaces(true);
 }
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@@ -469,6 +482,7 @@ void RomImageWidget::handleMouseMoved(int x, int y)
   const Area oldArea = myMouseArea;
 
   myMousePos = Common::Point(x, y);
+  //myZoomMode = false;
 
   if(myZoomRect.contains(x, y))
     myMouseArea = Area::ZOOM;
@@ -484,15 +498,15 @@ void RomImageWidget::handleMouseMoved(int x, int y)
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 void RomImageWidget::tick()
 {
-  if(myMouseArea == Area::ZOOM)
+  if(myMouseArea == Area::ZOOM || myZoomMode)
   {
     myZoomTimer += REQUEST_SPEED;
     if(myZoomTimer >= DELAY_TIME * REQUEST_SPEED)
-      zoomSurface(true);
+      zoomSurfaces(true);
   }
   else
   {
-    zoomSurface(false);
+    zoomSurfaces(false);
     if(myZoomTimer)
       --myZoomTimer;
   }
@@ -521,7 +535,7 @@ void RomImageWidget::drawWidget(bool hilite)
   if(mySurfaceIsValid)
   {
     s.fillRect(_x, _y, _w, myImageHeight, 0);
-    posSurfaces();
+    positionSurfaces();
   }
   else if(!mySurfaceErrorMsg.empty())
   {
diff --git a/src/gui/RomImageWidget.hxx b/src/gui/RomImageWidget.hxx
index 36a5bcee8..3acc8d5a8 100644
--- a/src/gui/RomImageWidget.hxx
+++ b/src/gui/RomImageWidget.hxx
@@ -40,6 +40,8 @@ class RomImageWidget : public Widget
     void clearProperties();
     void reloadProperties(const FSNode& node);
     bool changeImage(int direction = 1);
+    // Toggle zoom via keyboard
+    void toggleImageZoom();
 
     uInt64 pendingLoadTime() { return myMaxLoadTime * timeFactor; }
 
@@ -61,9 +63,9 @@ class RomImageWidget : public Widget
     bool loadPng(const string& fileName);
     bool loadJpg(const string& fileName);
 
-    void zoomSurface(bool zoomed, bool force = false);
+    void zoomSurfaces(bool zoomed, bool force = false);
+    void positionSurfaces();
   #endif
-    void posSurfaces();
 
   private:
     // Pending load time safety factor
@@ -103,6 +105,9 @@ class RomImageWidget : public Widget
     // Zoom icon rectangle
     Common::Rect myZoomRect;
 
+    // True for keyboard zooming
+    bool myZoomMode{false};
+
     // Surface zoom status
     bool myIsZoomed{false};