Game Development Reference
If you put a camera on top of your level, you can save it as an image in a PNG
format of your map level of the game, and use it for this new scene.
3. Go back to the scene of the game level and select the principal camera. Go to Logic
Editor . Add Always as the value for Sensors , add And as the value for Controllers ,
and add Scene as the value for Actuators . In type of Scene , choose Add Overlay
Scene , and then select CROSSMAP (or the scene that you want). Make the