Club Penguin has released the member’s only Underwater Expedition maze along with the party itself. I must say, this maze was REALLY fun and challenging to complete. If you need help on how to complete it to receive your free items, use our 100% accurate guide that will help you finish it in no time at all! Below I have posted all of the Club Penguin Underwater Expedition Maze Cheats, follow them accordingly:
Step 1: Click the Underwater Expedition poster in the bottom left hand corner at the Town and teleport over to the Beach. From there, walk over into the Ancient Doorway to the Underwater Maze.

Step 2: Follow the map directions that guide you to the finish line exactly how they appear below. First we’ll need to head left and up towards the left hand corner:

Step 3: Now, go left into the other room until you see another purple and blue archway. Head under it and go up and go out to the left, near the left hand side of the screen once again.

Step 4: Once you go down out of that room, you’ll go to a room with a lot of different directions in which you may travel. You’ll need to go down the middle path if you’re looking to make it to the finish line in time. Ignore the other paths for now.

Step 5: When you get into the next room, go straight up and then over to your right. Do not turn down the other path, keep going to the right and continue.

Step 6: The next room is fairly simple, simply follow the path down to the bottom of the screen and move on to the next room.

Step 7: This is probably the most difficult of all the rooms, simply go to the right of the archway on the right and you’ll be on the correct path. Don’t get lost!

Step 8: For the next path, we’ll be moving on up to the east side. You take the upward path that’s to the right hand side of the screen.

Step 9: Now as soon as you get into the next room, bust a left like your life depends on it! It’s where you have to go next.

Step 10: Congratulations! There’s the finish line! We’ve come all this way and we’ve finally completed the Underwater Maze 2012. Now, go through that doorway and collect your winnings.
The next room is called the Mysterious Deep and it’s a very gloomy styled room with crab noises, lit crystal and the Submarine suit free item. Be sure to walk over to the free item and pick it up. You’ve came all this way for it!