Tutorial Collaboration Event

Event
​Nyanko appeared in Fukui design!!
 * After Kyushu clear, under the title screen right "gift with friends invitation !!", from "serial code" "Tokui - Fukuda," and if you enter, player will be able to get the cat of tutorial Tokui design.
 * If player use a iOS device, to use the serial input will be required to log in to "Game Center".
 * friends invitation is available after Kyushu clear.
 * There is a need to update the app to the latest version (2.8.1 or higher)