Use the matches from the pub at Loch Ness to light the lantern from the monastery in the Himalayas, which you have to use in the forest at New Jersey.
You don't get immortality, even on Mythology Island. Collect evidence at the four locations (and later a fifth) to prove the existence of the 4 cryptids on Cryptids Island. (see the related solution) (see the video links below)
You get the Island Medallion after you prove the existence of three of the four cryptids, and rescue Bigfoot from the evil Gretchen Grimlock. (see related question)
You don't have to get the giant squid on Cryptids island because if you watch the video you'll see it's already confirmed.
He is not on Cryptids Island. He is on Counterfeit Island.
The name of the Poptropica island is "Cryptids Island." (see related question)
There are animals on many Poptropica islands. There is a Safari on Nabooti Island, cryptids on Cryptids Island, and in several quests. See the related questions.
The matches (in the Pub at Loch Ness) light the lantern (in the monastery of the Himalayas) so that you can see in the dark forest of New Jersey.
There is no Nessy Island. The name of the quest is Cryptids Island. (see related question)
There was no way to see the actual monster on the Cryptids Island preview. Likewise, there is no way to see Nessie with the telescope in the actual quest. All you see is items disappearing into the water. (see related question)
there are no tickets on cryptids island try counterfit island
You cannot buy or get chocolate on Cryptids Island.
Yes, you can find proof of The Jersey Devil, Bigfoot, Nessie, and the Chupacabra. (see related question)