And thus the universe was doomed, for finally the dregs from Dimension 9 hath cometh. Or something like that, because today we’re going to be checking out our Top 10 Different Dimensions. To qualify as a dimension, the places simply have to be another plane of existence, meaning that it can literally be the exact same places as the real world, but so long as there’s an alternate group of people living there (even evil selves count). Sound good? Let’s go.