I've finally finished! Here's the full version: http://scratch.mit.edu/projects/40711214/ This is just a demo version of a project I'm working on, a fanmade Club Penguin mission called The Mystery of the Magnet. Instructions are in-game - click the flag a few times, and after you click "Start mission", there'll be a button with a question mark in the top right corner. Really, the controls and such are the exact same as the original missions. If anything doesn't appear, click the flag again, and if you find the first bit where you get told what to do takes too long, try Turbo Mode (shift + green flag).
Unfinished. I wanted to make this because the missions you could play in Club Penguin were really fun, and thought to make my own one. Link to the full one is above.