Hello Kitty Island Adventure adds ’50s diner decor

Developer Sunblink released a Friendship Festival update for Hello Kitty Island Adventure on July 21. The event runs through August 17 and is available on mobile via Apple Arcade.

The update adds ’50s diner-themed cosmetics and island decorations. New items include leather jackets, jukeboxes, checkered flooring, booth seating and vintage signage, reflecting sock-hop and soda-shop styling.

Players can earn or purchase the limited-time cosmetics and island decorations through the in-game festival menus while the event is active. The diner set is part of the game’s seasonal programming that rotates themed clothing and furniture.

Sunblink also launched a creator calendar event that runs the same dates. The calendar features cosmetics and designs tied to community creators Fluff’isle, SproutsieSprout, Planet Moonstar and Nikki Island Adventure. Those items are available during the festival window.

The developer indicated additional content is planned for future showcases and that current festival items will remain accessible only while the events run.

Players who want the new decor should check the festival and calendar menus in-game before the August 17 end date.