Oriental Blue: the lost N64 chapter in the Far East of Eden RPG series (Patreon)

Oriental Blue was an RPG in the Tengai Makyō series planned for Nintendo's 64DD by Hudson, but as the add-on was postponed many times and then discontinued soon after its release in Japan, the game was quietly cannedhttp://www.unseen64.net/2015/09/28/oriental-blue-n64-dd-cancelled/