Cave Expedition

The Cave Expedition is an activity on Club Penguin that began on January 22, 2010 and ended on January 28, 2010. It was confirmed on the What's New Blog and the Club Penguin Times Issue #223. The point of the activity is to explore the caves and the underwater. The free items were a Miner's Helmet at the Mine and a hidden pin (The Amethyst Pin) that could be found if you dug all the pieces of it using the Jackhammer 3000 or the shovel. The expedition consists of four rooms: The Mine, The Mine Cave, the Hidden Lake and the Underwater (which is for members only). The caves have been opened again on March 15, 2010, assuming that they are safe.

What to Do
When you got inside of the Mine Cave, you would get your helmet out and start jackhammering. You would find a crystal piece each time. You had to move and jackhammer 4 times. Then, you would unlock the Hidden Lake, where you would find a Deep Sea Diving Suit for 50 coins (only for members). Go into the lake and you would see a entrance to the Underwater (only for members). Then, you would get the free Coral Reef Background and your expedition was done. If you get into the under water room today there will not be a background, there is a pin called the moss key pin which can be used to enter again. You can only get the key pin during an under water level of puffle rescue.

Trivia

 * This is the first Expedition on Club Penguin.
 * The Cave Mine, Hidden Lake, and the Underwater room was discovered at this party. This was the first time new rooms were added to the island since the Dojo Courtyard was discovered.

Before the Party

 * The Rocksilde Part 1
 * The Rockslide Part 2

Party

 * Mine
 * Cave Mine
 * Hidden Lake
 * Underwater
 * Mine Cave
 * Hidden Lake
 * Underwater
 * First Dig Poster
 * Second Dig Poster