📖 Collections
- Fish log — all 27 catches (see Fishing).
- Photo album — 23 pages. Use the Shell Camera on animals and moments: close-ups earn gold stars. Includes pages for the Ghost Lantern and for driving off Tidemaw.
- Find sets — 9 sets of treasures to complete and hand to Marlo, including the Fog Crab Hoard (Lucky Crab Claw, Barnacle-Crusted Coin, Fog Pearl, Crab King's Tiny Crown — turn-in 60 pearls, then 20), Tidemaw's Treasures (50/15 pearls, title "Tidemaw Tamer") and Sea Mysteries (25/10, title "Mystery Seeker").
- Elias Finch's journal — 12 pages hidden around the island (10 findable in the wild). Reading them tells the old keeper's story.
👻 The Ghost Lantern
Some nights (night 4+, about 30%, never on Tidemaw nights or twice running) a lantern with no keeper drifts past Fog Rock and hovers off the pier for 30 seconds. Photograph it for the album — then check the shore at dawn: a Ghost Lantern Wick washes up, part of the Sea Mysteries set. Who carries it? Nobody knows.