Only you can answer that question for yourself. But the real question should be which version exclusives to you think look the coolest. There are definitely differences in skills to take into consideration that you can study here. That doesn’t mean you can’t easily trade for the monsters you can’t catch, but you won’t find them in the wild. As in previous games, Pokémon Sun and Moon have a handful of monsters that can only be found in each version. The above tweet of leaked images spells it out pretty clearly, but in case this is your first Pokémon game, I’ll explain. Posted cause it’s to help y’all decide what version you want & has no spoilers IMO. Here are the version exclusives from both games!! These are rights of passage every trainer on Alola must go through, but it’s slightly different in Sun versus Moon. Thanks to the time change in the versions, you’ll face different sets of Pokémon in each battle, so plan accordingly. Gyms are replaced with Trials this time around. So when choosing which version, ask yourself if you’d rather be in a setting that’s mostly dark or mostly bright. Meaning that if you’re playing at noon, it’s midnight in the in-game world of Moon, following through on the name in its title. In a first for the series, a version of Pokémon takes place 12 hours in ahead. When playing Sun, if it’s noon in real life, it’s noon in the world of Alola. Like previous titles, Pokémon Sun and Moon is tied to the 3DS’s internal clock. The biggest difference between the Sun and Moon versions tie-in directly to the name. So do you want to see Tapu Koko fighting the UB-02 Beauty or Expansion? It’s a superficial difference, but a version difference nonetheless. Depending on the version, different Ultra Beasts will appear in different story sequences. The plots in both Sun and Moon are fairly similar, but some moments in cutscenes differ.

Try different time zones, bosses, and more. There are the usual version-specific monsters, but the Pokémon Sun and Moon version differences go much deeper than that.

Pokemon sun and moon free for all