My understanding of it was like Caethil said: Sun has a normal day/night cycle while moon is nighttime when it's daytime IRL, and vice versa. Honestly when I first heard about it I thought it seemed like a bit of a gimmicky way to distinguish the two versions, but thinking about it, I can sorta see how this would be a cool feature. Since there's different Pokémon available based on the time of day, it'll be easier to catch certain Pokémon in one version than in the other. And of course there's always the possibility that there will be other side effects of the time difference that we just don't know about yet c:
Last edited: