Restoring Panel window

hello,
I apologize for such a basic question, but I’ve browsed forums, watched beginners tutorials and looked up Blender hotkeys and still haven’t found the answer.

Ive downloaded a game example that, when upon being loaded, has the Panel window hidden. How might I restore it?

Thanks for the help

try Ctrl+Up Arrow

if that doesn’t work, right click on any “edge” between screens and click “split area” and add a new panel