This page contains Pokemon Y Unlockables for 3DS called "Zygarde Sidequest" and has been posted or updated on Oct 19, 2013 by lizzylizx. Let us know what you think of this Unlockable by thumbs voting.
Once you have beaten the Elite 4, go back to Terminus Cavern. You'll have the ability to reach the most lowest level of the cavern, which showcases a couple of uncommon items and the opportunity to catch a level 70 Zygarde.
View all Cheats for Pokemon Y
Stuck on this game? Set a specific, clearly defined question and let others answer your question or view answers to previously asked questions. If you think you are an Pokemon Y expert then please try to help others with their questions.
View All Videos