# How to Fish Walkthrough: All Islands, Bosses & Quests

> 来源: https://howtofish.org/guides/full-walkthrough/

Plan before you start

## What this guide helps with

## Lighthouse opening

Start the complete How to Fish island walkthrough at Lighthouse: learn the catch-kill-sell loop, complete the beer-related objective and use the locally available bait chain to reach the Spider Crab encounter. Its return hand-in gives the boat key and opens the route toward Forest Island.
- Catch basic shoreline creatures.
- Finish nearby NPC requests.
- Prepare the Empty Beer Can path for Spider Crab.

## Forest Island

Bring three ground leeches to the lady by the lake, use Leech Bait for Giant Piranha and return its trophy for the next coordinates. The $40 Beginner Boss Lure encounters are optional.
- Clear the default Fishing Rod pool and the nine-target Beginner Lure pool.
- Secure Leech Bait before Giant Piranha.
- Return the named trophy—not generic meat.

## Desert Island

Catch an eligible endangered creature with the $15 Standard Lure and trade it to the tourist for a Carrot; Needlefish and Seahorse are confirmed options. Blue Shark uses the $280 Standard Boss Lure and unlocks the grill; Pufferfish uses the Carrot and unlocks Rocks Island.
- Do Blue Shark for the 1.5x cooking route.
- Keep the Carrot for Pufferfish.
- Return the Pufferfish fin.

## Rocks Island

Buy the $1,200 Professional Boss Lure for Tuna, keep the body, then place it on the ground for Albatross. Return the bird's head for Volcano coordinates.
- Clear the $50 Professional Lure pool.
- Do not sell or cook Tuna.
- Use a ranged weapon for Albatross.

## Volcano Island

Use the $500 Scientific Lure for regular entries. The $5,800 Goblin Shark lure is optional; the story follows Bowhead Whale into the mutated final encounter.
- Check Tab before buying the optional boss lure.
- Keep Bowhead Whale for the next trigger.
- Finish the mutated phase and take the final transport.

## Frequently asked questions

### How many islands are in the launch route?

Launch guides and achievement progression consistently point to five major island stages.

### Can I play the route in co-op?

Yes. Patch 1.0.4 raised online co-op lobby support to up to eight players.