  The theory of regularity is a philosophical perspective in which laws of
nature are just descriptions, that is to say, laws of nature do not govern the
world. Moreover, according to the theory of regularity, the number of laws of
nature might be infinite, thus any attempt towards the theory of everything is
doomed. Here I propose a special or restricted theory of regularity. The main
difference as to the well-known version of that theory is both the range of
validity and the scale of the laws of nature. Laws of nature ought to be
considered just inside the observable universe and within certain energy and
length scales. Even so I apply the theory of regularity to the multiverse
scenario. As a consequence, the special theory of regularity supports only two
types of multiverses by comparison with our world: those ones with a different
sequence of unique events and different laws of nature and those ones with the
same sequence of unique events and the same laws of nature instanced by the
unique events. The latter case is some sort of eternal recurrence or a parallel
eternal recurrence.
