Hey there Penguins,
Club Penguin Island has added a Leveling System to the game for both Non-Members and Members to complete Adventures and Daily Challenges help progress their Penguin to the next level. Your level is shown in My Penguin – My Profile, you have (At the Moment) two colored Stars each are based around a Special Penguin Character (Aunt Arctic and Rockhopper) and your Penguin Level is the two of them added together, meaning your Penguin Level will increase when you reach a new rank with Aunt Arctic or Rockhopper.
The only ways to Level up as a Non-Member is to complete the limited 2-4 Daily Challenges that we get every day, it’s a slow progress, but worth it in the end. Members can complete up to 4-5 Daily Challenges, as well depending on their Penguin Level / Special Character Rank, they complete Adventures / Quests which really boost your Penguin Level experience. Members who level up can also unlock all sorts of new things like Emojis, Blueprints/Clothing, Party Supplies, Gear, Adventures, and much more.
Remember Penguin Levels are for fun and to experience teamwork.