Overview
Lost Isle is an underwater zone reached with diving gear, containing the Sisyphus Statue and Treasure Room sub-areas and the sale point for the Angler Rod.
How to get it
Travel to Lost Isle by boat or fast-travel once it's unlocked.
IslandsFish It!
Lost Isle
More islands
Some facts and text on this page are adapted from the Fish It! community wiki, available under CC BY-SA. Game art © their respective creators.