There are many treasure maps in Lost Ark. This Lost Ark Treasure Map Guide – Lone Insects Demonic Cave will tell you where to find the hidden treasure in the Saland Hill map with the single clue being “Lone Insects Demonic Cave” and a map giving you a rough location.
This particular treasure map is a reward for doing some of the main story quests in the area. You’re given a single piece of paper showing a location somewhere in the Saland Hill Zone. The clue at the top, the Lone Insects Demonic Cave, is the secret dungeon it unlocks, the treasure itself will not be found in a dungeon with that name. Just in case you were waiting for that dungeon to appear. In this particular dungeon you will fight the giant worm from the story.
Lost Ark Treasure Map Guide – Lone Insects Demonic Cave
You can find the treasure map location at the spot shown above. The quickest way to get there is to take the Salt Works fast travel point and head North. Just before the switch over to the next area, there are some wooden structures and stalls standing against the wall. As you get near you will notice an interaction option, G, to reveal the secret entrance to a special dungeon, Lone Insects Demonic Cave. Head inside, kill the giant worm, and claim your reward.
- Treasure Maps show the location of hidden dungeons somewhere on a specific map
- The Lone Insects Demonic Cave is a secret dungeon on the Saland Hill area. Head to the location shown above and interact with the secret entrance
- Head into the secret dungeon, kill the giant worm, and claim your reward