Hrm. Well, I suppose that if you change the constants then you're not conserving the same exact things, but they would devolve to words in the same ways. All right, second statement withdrawn.
I'll take the first further, though - you can have an energy which is purely kinetic, momentum and angular momentum as usual, etc... and the coupling constants fluctuate randomly, thereby rendering the world highly nondeterministic.
Ok, but it's not clear to me that your "energy" is now describing the same thing that is meant in our universe. Suppose everything in Randomverse stood still for a moment, and then the electric coupling constant changed; clearly the potential energy changes. So it does not seem to me that Randomverse has conservation of energy.
This is a thread where people can ask questions that they would ordinarily feel embarrassed for not knowing the answer to. The previous thread is at close to 500 comments.