This is the first footage we’ve seen from Kingdom Hearts 3 since its original unveiling over 3 years ago so that’s exciting. Unfortunately this trailer didn’t include a release date. Continue to expect KH3 in 2018 until otherwise noted as that was the window published during Square Enix’s last investors call. http://www.hd.square-enix.com/eng/ir/library/docs/170511/page02.html
Maybe we’ll see more about KH3 before the E3 show concludes this week.