Hello Kitty Island Adventure has a lot of characters ... you'll need to complete the quest called A Challenging Rescue. This quest has a lot of requirements, which you can find below.

Hello Kitty Island Adventure is filled with iconic ... In order to unlock Big Challenges, you'll need to complete A Challenging Rescue. This quest has a lot of requirements that you need to ...

Material hunting in Hello Kitty Island Adventure tends to be an ... Doing so will unlock “A Challenging Rescue.” This quest will open the entrance to Icy Peak, and allow you to venture inside!