Just received my copy of the Japanese limited edition of God And Fate Revolution Paradox (in Japan, its name is Kamisama To Unmei Kakumei No Paradox, and a shorthand name is Kamipara).
It includes soundtrack CD and a booklet.
The booklet is modeled after light novel. The first part of the booklet is indeed a light novel and the last part is a mini material collection.
I tried the game and it’s pretty interesting. It’s a dungeon game where the enemies move only if you move. You can equip the characters with lots of funky items, and each item has skill with cool animations. The upgrade system seems to have lots of freedom.
I admit, I bought this game because of the characters (and also the music) ^^;