I know this is abit late but ahh well
Scavenger hunt cheats! for the adventure part 2011
To start the Scavenger Hunt, you will need to head on down to Rockhoppers Ship and click at the notice,
the notice will look like this:

After youve started the Scavenger Hunt, go to the Iceburg and Feed the fish (the shadow in the water) till it throws out a telescope ![]()
To feed the fish, throw snowballs at it (Snowballs are now fish)

Click on the telescope.
Then go to the dock, here you will see a brocken ship. Rebuild it and you should get a feather.

Click on the feather.
After you have rebuilt the ship, go to te forest and climb the ladder to the tree house, play the drums to match the birds, if done correctly then an egg will fall from the sky (or tree :S ) clcik on the map and the key and continue to the cove!

Go to the X in the massive sand patch, and use the miners helmet to dig till the hat pops up out of the chest
You will get a hat as a reward for finding the cream soda! You have also earned pins as you went through the Scavenger Hunt. Hope you had fun
and -creds to clubpenguincp.com for the pics- my club penguin isnt working :S sorry






