Route answer
Required item chain: Beer / Empty Beer Can and the resulting boss trophy. Target: Spider Crab. Finish the hand-in to reach Boat Key and Forest route.
Step-by-step route
- Finish the opening Clam and sale tutorial.
- Follow the Beer and Empty Beer Can dialogue clues.
- Prepare the Lighthouse arena before using the route item.
- Defeat Spider Crab and keep its named quest result.
- Hand the result to the intended character before sailing.
Do not lose the hand-in
Physics piles, the sale counter and co-op inventory confusion can all destroy a clean quest run. Name one item carrier, store important bodies away from ordinary fish, and use Save/Main Menu/Quit after a confirmed hand-in.
Verification note: Community sources disagree on a few lure and trophy names. This page uses paired terms rather than pretending one unverified label is official.