How to Fish Quest Guides: Beer, Endangered Fish, Fixes
How to Fish quest guides index: solve the Who Stole My Beer chain at the Lighthouse and the endangered fish trade that unlocks the Pufferfish boss fight.

Quests in How to Fish are the backbone of progression: an NPC asks for something, the request produces a boss bait, and the boss drops the trophy that unlocks the next island. When dialogue will not advance, the answer is almost always a missing hand-in — check what you are carrying before you blame your gear. This section collects the quest pages that fix specific stuck points.
The guides
The beer quest guide walks the very first chain: buy the Beer Can, feed it to the lighthouse keeper, use the empty can to summon the Spider Crab, and earn the boat keys. The endangered fish guide explains the tag system behind the Desert island tourist's request and how the Carrot leads straight into the Pufferfish fight. For where each quest sends you next, the map guide tracks every radar dot.