To light the lantern in the haunted house you have to go to the floor you came in on and click on the kerosene barrel.
When you get the lantern go down stairs and find a barrel and click it. Then the lantern will light up.
The lantern is acquired in the bedroom, the room with the phone and fireplace. Beat the clocks to get the lantern, then fill it with kerosene in the basement. (see related question)
If you are in the house, go to the bottom level of the house. Then go through the door to the basement. Go all the way to the left and click on the Kerosene. That will light your lantern.
Once you have all four treasures, the ghost cat will tell you where to take them. (You are going back to the graveyard near the quest entrance.)
In the bedroom, the two mantle clocks will give you a lantern if you can make them both strike midnight at the same time.(see related question)
There is a barrel of kerosene in the basement.
To light up the lantern, go to the basement and use the kerosene in the bottom-left corner (below the entrance)
u need to light the lantern then go to the knight with the weapon jump on its head and the weapon will fall pick it up and go to the fridge and get so ice.
Once you have the lantern, go to the cellar. Click the barrel of kerosene on the left-hand side. This will fuel your lantern.Once you get all the items, go back to the ghost cat. Then go outside. There is a big hole by the statue of the angel crying.
you have to do the clock challenge hope that helps!!:)
There are more than one lantern in Poptropica. The one that most people will encounter is on Cryptids Island, but there is also one in the Haunted House maxi-game in the Poptropica Store.Haunted HouseGo to the bedroom, and synchronize the clocks so that they both strike midnight at the same time. The lantern, one of the five treasures, will appear in the fireplace.Cryptids IslandIn the Himalayas, climb the mountain and enter the monastery. The head monk will not let you have the Yeti scalp, but he gives you a lantern to light your way. You need the lantern (and the matches from the pub at Loch Ness) to light your way in the dark forests of New Jersey.