I currently have Fluxx and Zombie Fluxx, and I've noticed there are some differences: obviously, Zombie Fluxx is more centered around creepers. Zombie Fluxx is considerably less random. Less crazy ...
As far as I understand, Monty Python Fluxx is a separate game, not an expansion pack, that doesn't require the original Fluxx deck to play. But can it be used with the original deck - can it be used ...