(A.K.A. The Death hall, but its not that hard).
So, you are in the last part of the map.
Its not going to be easy to finish it though.
You need to be careful when doing the jumps, as the plattforms get small and small and small.....
Of course, the Red Scrolling grid will not help you, as it will kill you if you touch it.
A good sense of Balance is a must!