The Game of Life

So our purpose in life is to become fully awake to who we truly are, but I still don’t quite get the point of that?!? Why do we (God) need to manifest a physical body, and live a physical existence, just so that we can learn to remember what we (God) already are/is ? Life seems like nothing more than a game to me!
God is everything – she is all knowing, so there really is no experience she needs to learn from – so what then really, is the point to learning to awaken in a physical body, when in fact there is nothing that God needs to learn or experience?
I hope my question makes sense?