Sanrio characters aren't all peaceful and adorable, and Retsuko is a shining example of this. Sometimes known as Aggretusko, this newer Sanrio character has quite a temper, so it only makes sense that he is found on Mount Hothead in Hello Kitty Island Adventure.

Retsuko is one of the iconic characters from the Hello Kitty franchise whom we have seen in many spin-offs and original shows, and guess what? She has even made her way to Sunblink's latest cozy adventure game,

Becoming friends with your favorite Sanrio characters involves learning their likes and giving them their favorite gifts, all listed here.

Notably, you can use the upgraded pizza oven to cook up the Ultimate Joke Pizza, which is Badtz-maru’s favorite gift to get. You’ll get dough for the oven from Retsuko after gifting her items (which surely you are doing everyday, right?) and you can upgrade the oven by befriending Retsuko further.

To get Ingot, Hello Kitty Island Adventure players have three options: find Chests, complete minigames, or craft Ingots.

To give gifts in Hello Kitty Island Adventure you need to walk up to a character and use the indicated 'gift' command in the bottom right corner of your screen to open up your gift menu, then you can select which gift you want to give them from your inventory.

Here are all of the locations of each Echo Conches and who they belong to below.

Every area has Fast Travel Mailboxes Hello Kitty Island Adventure players can use to get around the islands (and beyond) faster.

Now that the game has broken free of its Apple Arcade containment, can you team up for some cute fun with players on other platforms?

The soda machine is one of the many cooking stations in Hello Kitty Island Adventure, allowing you to brew some fizzy drinks for your friends around the island. The machine also lets you craft gifts that are three-stars for two residents: the Pumpkin Spice Soda for Kuromi and the Pochacco Energy Pop for Pochacco.