Yes, our reality is bound by constraints, some of which may be endemic to our condition, others of which may not be insuperable. So while it seems we can only experience time one way, it is perfectly conceivable that there are other levels or manifestations of consciousness which may experience time, space, and the pattern of causality, differently than we do.
It is arguable by the way, that all experience, and therefore all subjective understanding, depends on the position of the observer, and those variables the observer has access to. In other words, our understanding of the universe is defined by our perspective. A shift in position, it therefore follows, may show the world in a very different light.