Unofficial Steam field guide
How to Fish Guide
A practical answer-first wiki for fish locations, bait, island progression, bosses, money and achievements.
Start here
Find the fix for your current run
First-hour route
Get off the Lighthouse, build a cash buffer, and buy the first upgrade that removes a bottleneck.
OpenFish database
Check the island, rod, and bait before burning another cast.
OpenIsland route
Follow the known route from Lighthouse to Volcano and understand the quest gates.
OpenBoss fish
Prepare the trigger bait, clear your inventory, and fight without wasting the attempt.
OpenLatest field notes
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Explore the guide
Short, practical pages for the decisions that slow a run down.
Fish database
Location, rod and bait for the confirmed roster.
Rock Crab Lighthouse · Free Lure
Needlefish Island 3 · Standard Lure
Anglerfish Volcano · Scientific Lure
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Island route
The current progression route and its hand-in gates.
- 1
Lighthouse
- 2
Forest
- 3
Desert
- 4
Rocks
- 5
Volcano
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Boss preparation
Special bait, inventory discipline and clean-fight habits.
Spider Crab
Empty Beer Can · Lighthouse
Giant Piranha
Modified Leech · Island 2
Pufferfish
Carrot bait · Island 3
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Run economy
Spend when it removes a bottleneck and keep a reserve for the next island.
Upgrade the rod
Match the bait tier
Keep quest fish
Gamble only with spare cash
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Frequently asked questions
Quick answers to common How to Fish questions.
What should I upgrade first?
Why is the line staying empty?
What is the island route?
Should I sell every fish?
Ready for the next cast?
Keep the fish database open, match the bait to the water, and check the live objective after patches.