Pikmin:Alph and Brittany's Unbreakable love story is a Pre-Sequel to Pikmin:Planet Protectors but not the real sequel. It is a game where Alph and Brittany begin Dating each other because they shared a close bond on their last trip. There are only 9 types of pikmin and they are all discovered. The game has only 4 areas and 14 caves, like Pikmin 2. They take the S.S drake and Crash on the Planet AGAIN And Decide to look for treasures to help Koppai's Economy. Each Chapter you unlock leads you farther into their relationship.