in the skeleton next to the door
The key is in the skull's head.
i dot no
in the skull head
turn the light off but before you do that open your pouch now drag the key to the botom left corner go to sludge street and go to the house that says FOR RENT
try testing them around the room
move the bugs
On the hut. In the water. Behind the bush.
The gold Moshi Monsters figures and the Cosmic Purple figures are the rare Moshi Monsters figures.
You have to be a member to enter the Volcano and the key is in For Rent.
For the first Moshi Monster mission, the key is in the keyhole on the door next to the Furi. Further along in the same mission, there's a key inside the skeleton skull.
You do the puzzle in the rattling skull
There is no key to the locked scary door in the Underground. You have to collect all of the 'Spookies' Set on Moshi Monsters which are: Kissy, Big Bad Bill, Ecto, Squidge. Then you have to stand by the door. Note: You have to be a paid Moshi Members to collect the complete Spookies set.