The 4 treasures are the Draught, the Ice, the Lantern and the Chalice (goblet).
To get the Draught, rearrange the pipes in the basement to create a steam geyser at the top of the boiler. The Draught is on the shelf.
To get the Ice, get the pick axe from the knight in the hallway and chip ice cubes from the freezer.
To get the Lantern, synchronize the mantle clocks in the third floor bedroom.
To get the Chalice, use the spider to scare the witch painting, then fly on her broomstick into the attic, and unlock the large chest.
(see also the related question)
by completing it.
to the duengon in early poptropica
Find the cat, then find the four treasures then the cat will guide threw the death path.
The Chalice, one of the four treasures, iis in the chest.
You must find and recover the four "treasures" in the Haunted House and bring them to the gathering of ghouls. Once you have the treasures, the ghost cat (right of the kitchen) will tell you where to take them. (see related question)
To leave the house, get the four treasures, fuel the lantern with kerosene, and talk to the ghost cat. The cat will tell you where to take the treasures. To get out of the Haunted House game, you go into the opened grave at the far right, the one that you entered the game through.
The four "treasures" are scattered around the house and two of them (the lantern and the chalice) require passing a challenge. (see the related question)
Get the four treasures and then talk to the ghost cat, who will tell you where to go to finish the game. (see related question)
You don't have to mix them. Collect all four "treasures" from the house and then ask the ghost cat (right of the kitchen) where to take them. (see related question)
Fill the lantern with kerosene in the basement. When you have all four treasures, talk to the ghost cat to the right of the kitchen. (see related question)
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.)
There are four treasures you have to bring :The Draught,The IceThe LanternThe Chalice (goblet)See the ghost cat (to the right of the kitchen) to see if you are ready to take the treasures to the graveyard.(see related question)