Ending today, SNG Trading via Rakuten offers Kingdom Hearts III for PlayStation 4 for $56.95. Coupon code "SAVE15" cuts that to $48.41. With free shipping, that's tied with our preorder mention from August and the lowest price we could find by $10, outside of the mention below. Note: One coupon redemption per household; must log in to use it. A close price: Nationwide Distributors via eBay offers it for about a buck more.