Why can't I see my object when I start the game engine? I started using Blender a few days ago but I've got stuck with the camera.
I'm trying to make a simple maze game with a moving cube as character, using some tutorials and this is the result.



The selected camera you see is one I added by hand: I deleted the default one and added this with Shift+A > add camera > etc...
The problem is it doesn't render anything when I press P.



I've tried making the camera active by clicking Ctrl+0 and It seems to be active indeed, but I still get nothing at all!
Make sure it's not invisible in physics.

Make sure the normals are facing the correct direction.