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PC / Steam field guide

How to Fish Wiki

Release
Released August 20, 2026
Current build
Version 1.0.10
Field notes
Wiki updated September 2, 2026
View How to Fish on Steam

How to Fish topic field guide

How to Fish Walkthrough & Bosses Guides

Current coverage ยท Version 1.0.10

Follow the five-island story route and prepare the exact quest bait, safe terrain, and trophy hand-ins needed for How to Fish bosses.

The main route is linear even when the physics are not. These guides keep each summon item and boss trophy tied to the island where it advances the story.

Browse the Guides

Boss

boss

How to Beat Spider Crab in How to Fish

Give the Beer Can to the Lighthouse Keeper, cast the returned Empty Beer Can, sidestep the Spider Crab's charge, punish the short dizzy window, and return its quest drop for the boat keys.

Version 1.0.10

boss

How to Beat Pufferfish Boss in How to Fish

Give the Desert Tourist an endangered creature for the Carrot, cast it when prepared, circle palm trees to break the Pufferfish's rolling line, keep moving through the poison phase, and return the Fin.

Version 1.0.10

boss

How to Beat Mutated Bowhead Whale Final Boss

Give five fish to the Volcano scientist, catch and defeat the regular Bowhead Whale with the Fish Bucket, throw its intact body into the crater, survive the mutated charge, slam, and lava attacks, then return the final Fin.

Version 1.0.10

quest walkthrough

How to Unlock Every Island in How to Fish

Progress through Lighthouse, Forest, Desert, Rocks, and Volcano in order. Each new destination comes from an NPC quest, a required boss, and the safe return of that boss's unique drop.

Version 1.0.10

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