  We extend a recently developed method to solve semi-linear PDEs to the case
of a degenerated diffusion. Being a pure Monte Carlo method it does not suffer
from the so called curse of dimensionality and it can be used to solve problems
that were out of reach so far. We give some results of convergence and show
numerically that it is effective. Besides we numerically show that the new
scheme developed can be used to solve some full non linear PDEs. At last we
provide an effective algorithm to implement the scheme.
