This page covers the islands and other locations that appear but have not been named in the Dragons: Riders of Berk and Dragons: Defenders of Berk TV series.
Location One In "Portrait of Hiccup as a Buff Man"[]
In the Dragons: Riders of Berk TV series, Hiccup and the Dragon Riders discover a treasure map created by Hamish II. The first clue takes them to a Sea Stack or rock formation off the coast of Berk.
| “ | Where the land meets the sea, in the crook of the master's knee, that's where your search will be...gin." | ” |
| — First Clue |
Location Two In "Portrait of Hiccup as a Buff Man"[]
In the Dragons: Riders of Berk TV series, Hiccup and the Dragon Riders discover a treasure map created by Hamish II. The second clue is interpreted as a glacier on Berk not too far from the "Crook of the Master's Knee". There is a cavern within the ice, which contains an iron object that looks like part of a key.
| “ | From here you see the sea that's been sewn, look to where water turns to bone. | ” |
| — Second Clue |
Location Three In "Portrait of Hiccup as a Buff Man"[]
In the Dragons: Riders of Berk TV series, Hiccup and the Dragon Riders discover a treasure map created by Hamish II. The fourth clue takes them to a Sea Stack or rock formation off the coast of Berk that looks like a serpent with its mouth open, rearing out of the sea. From this "mouth", Hiccup retrieves the second portion of a key.
| “ | At the edge of the world, a midst the raging sea, in the serpent's mouth lies another key. | ” |
| — Fourth Clue |
Location Four In "Portrait of Hiccup as a Buff Man"[]
In the Dragons: Riders of Berk TV series, Hiccup and the Dragon Riders discover a treasure map created by Hamish II. The fifth clue takes them into the forests of Berk to a cryptic wall. They are able to puzzle out how to open the wall, revealing a large cavern filled with Fireworms. There are also pedestals with mystery objects on it, a pit, and finally a treasure room. However, the room is rigged and only someone who chooses a quill over an axe and the other "treasure" - the real portrait of Hamish II and his father Hamish I - will make it out alive. Hiccup chooses wisely and the gold is buried.
In "Breakneck Bog"[]
In the Dragons: Riders of Berk TV series, Snotlout, Tuffnut and Ruffnut marooned Johann on a small, unnamed island in the episode "Breakneck Bog".
In "Tunnel Vision"[]
In the Dragons: Defenders of Berk episode "Tunnel Vision", the Dragon Riders must deal with a Screaming Death threatening Berk. At the end of the episode, the Screaming Death retreats to an unnamed island to heal. This island is very rocky with no vegetation and appears to be shrouded in darkness.
In "A View to a Skrill" & "A Time to Skrill"[]
In the Dragons: Defenders of Berk TV series episodes "A View to a Skrill, Part 1" and "Part 2", the Dragon Riders discover a Skrill frozen in the ice of an iceberg. The iceberg is located near Outcast Island. This powerful dragon is released from the ice and wreaks havoc on Berk. In "Part 2", the Dragon Riders succeed in sealing the Skrill back in its icy prison.
In Dragons: Race to the Edge, Season 2, the episode "A Time to Skrill" features the same Skrill that is once again freed from the iceberg.
