Just like to mention I did inadvertantly complete the first task less a week ago. I was flying, but since I always like looking at the scenary I would fall every so often and then jump off again. My dream recall is still pretty bad so I can't remember the details all that perfectly but I remember approaching the edge of the world and as soon as I leapt off it my whole sense of balance just left me, off the cliff the world was like some floating nothing, but on the edge itself it was like a jungle-gym of crators which I explored before finding a weird futuristic battle ground.