When I go somewhere 'new' for this particular game, ie: into the cloud, I am thrown out.  I have just arrived in Kafaree and have been put right back to the start screen (where you can pick your hero) 4 times.  Once in the caves with the spiders, once in the dungeon area and twice up on the surface.  I have not cleared the whole of Kafaree as yet, so there may be more.