Lets see you have the solid, liquid, gas, plasma
then we’ve added a Einstein-Bose condensate to make 5
I’ve heard that a superheated plasma would change into another plasma where the protons and nutrons fly apart - I don’t know what it’s called but that would make 6
then this super cooled gas makes 7
is there an artificial state where a molecule is trapped inside another that is another s.o.m making 8?
now I’m going off on things that I’ve never heard of being a s.o.m but makes sense to me :
nutron star making 9?
black hole (even though maybe it’s just a nutron star in there - we don’t know) would make 10?
Any more or any disqualifications?