Is there a difference between the 2? I was a backer and have the version that was offered to us as a download aswell as the original Bluray that was posted out.

Then the store released the "directors cut" (see here https://store.roosterteeth.com/collections/lazer-t... )

Is this one from the store the same as the Blu ray copy/Digital download Ive got, or will i need to buy this one in order to see the differences? (After a bit of googling I cant find a solid answer anywhere)