Amazon has updated the listing for Naughty Dog's Uncharted 4: A Thief's End with the official box art, emblazoned with the signature blue PlayStation frame.
The box art uses the same promotional image that we've seen before for the game, and uses a font type for "A Thief's End" that reminds me of the writing from Drake's journal. And we can likely assume that the ESRB rating for Nathan's final journal will be quite Mature.
Amazon still lists the game for release in late March 2016, and from recent Sony investor calls, it should at the very least release before April 2016.
Sony will likely show much from the game during its E3 2015 press conference on Monday at 6pm and perhaps at its show floor booth at the E3 expo.