brownkidd April 29, 2011 Uncategorized Cave Story 3D Boxart, Release Date, and Website Announced. You probably the one-man-made epic indie game when it was released a few years ago for free. You probably played it when it was re-released for the Wii and downloadable for the DSi. Now get ready to pay full retail price for… Cave Story 3D!!! Okay, so yeah… maybe they’re milking it just a bit, but Cave Story really is a brilliant game. Hopefully this opens it up to whole new audience. Cave Story 3D is set to drop on August 9th, 2011. Check out the official website HERE.