https://www.diabolikdvd.com/product/yok ... -preorder/
Not quite as extras stacked as Gamera or Daimajin, but that's 'cause we've been spoiled - it's still got a 60 page book, new art (including a poster and postcards), new featurette, new commentary on Yokai War from the guy who literally wrote the book on Miike... it's stacked, those other two were just super-stacked!
LIMITED EDITION BOXSET CONTENTS
– High Definition (1080p) Blu-ray presentations of all four films
– Optional English subtitles on all four films
– Illustrated 60-page collectors’ book featuring new writing on the series by Stuart Galbraith IV, Raffael Coronelli and Jolyon Yates
– Reversible sleeves featuring original and newly commissioned artwork by Jolyon Yates
– Postcards featuring newly commissioned artwork for each film by Jolyon Yates
– Foldout ‘yokai guide’ poster illustrated by Jolyon Yates
DISC ONE – 100 MONSTERS
– Original uncompressed Japanese mono audio
– Hiding in Plain Sight, a brand new documentary giving a primer on yokai for Western audiences, featuring interviews with experts Matt Alt, Zack Davisson, Kim Newman, Lynda E. Rucker and Hiroko Yoda
– Theatrical trailer
– US re-release trailer
– Image gallery
DISC TWO – SPOOK WARFARE / ALONG WITH GHOSTS
– Brand new 4K restoration of Spook Warfare by Kadokawa Pictures
– Original uncompressed Japanese mono audio for both films
– Theatrical trailers for both films
– US re-release trailers for both films
– Image galleries for both films
DISC THREE – THE GREAT YOKAI WAR
– DTS-HD MA 5.1 original Japanese and dubbed English audio
– Brand new audio commentary by Japanese cinema expert Tom Mes
– Archive interviews with the cast and crew, including Takashi Miike
– Short Drama of Yokai, two shorts detailing the further adventures of the yokai
– Another Story of Kawataro, two shorts featuring the continuing story of the kappa character in the film
– World Yokai Conference, a publicity event where Miike speaks about the film
– Promotional Events, video of the press conference to announce the start and completion of filming, as well as the premiere in Tokyo
– Documentary on the film’s young star, Ryunosuki Kamiki, and his experience making the film
– Theatrical trailer
– Image gallery”