FISH DBHow to Fish Game DB

HOW TO FISH · STEAM PC

How to Beat Spider Crab: Preparation and Fight Guide

Follow the preparation, fight and follow-up sections in order, using the pictured checkpoints to locate your next action.

Updated September 7, 2026

Start here

Trade Beer for the can, cast it off Lighthouse, dodge the charge and attack during the stars. Return the red Shell, then collect the Keeper’s keys.

Get the Empty Beer Can from the Keeper

Need a rod or money first? Follow the beginner route linked below.

  1. At the lighthouse door, buy the yellow Beer with E; the capture shows $12.
  2. Face the Keeper’s mouth with Beer held and hold Q to give it to him.
  3. Press E at Take Empty Beer Can when he offers the reward.
Held Beer facing the Keeper and wallet fourteen
Full Beer in hand, facing the Lighthouse Keeper (version 1.0.10). Tap image to enlarge. Image: Checkmark Academy
Keeper at the lighthouse with the Empty Beer Can E prompt
Take Empty Beer Can: press E at the Keeper’s offered can. Tap image to enlarge. Image: PC Gamer

Equip the can and summon Spider Crab

Hold your rod and cycle bait with B until the can is selected.

Look for the yellow can on the line. Cast into the water off Lighthouse to hook Spider Crab.

Green rod with a yellow empty can hanging from its line
Before casting, look for the yellow empty can on the line (version 1.0.10). Tap image to enlarge. Image: Checkmark Academy

Dodge the charge; attack when stars appear

Restore health with food before starting. A knife helps solo; it is a recommendation, not an unlock requirement.

  1. As the crab charges straight at you, move sideways out of its path.
  2. Close in and attack while stars circle its head.
  3. Retreat when it recovers or turns toward you; repeat after the next charge.
Spider Crab with bright stars above its head
Watch the bright stars above Spider Crab’s head (version 1.0.10). Tap image to enlarge. Image: Checkmark Academy
Close-up of the stars and white ring above Spider Crab
Look for the stars and white ring above the head. Tap image to enlarge. Image: Checkmark Academy

Return the Shell for the reward

Pick up the large red Shell separately from the meat.

  1. Carry it to the Keeper and hold Q to hand it over.
  2. Wait for his Boat Keys reply, then press E at Take Boat Keys.
Large red trophy held after Spider Crab
Carry the large red trophy back to the Keeper. Tap image to enlarge. Image: Checkmark Academy
Keeper offering Boat Keys after the red trophy hand-in
After the hand-in, the Keeper offers Boat Keys. Tap image to enlarge. Image: Checkmark Academy
Keeper's Take Boat Keys E prompt
Boat Keys offered: press E to collect them. Tap image to enlarge. Image: Ditech Gaming

Leave Lighthouse for Forest

Buy the separate Radar beside the Keeper.

At the wooden boat’s helm, press E at Drive.

Follow the green marker to Forest.

Boat helm prompt
At the wooden helm, press E at Drive. Tap image to enlarge. Image: Ditech Gaming

Revisit the missing step

Use the relevant section above if you still have full Beer, a different bait on the line, the red trophy, or keys waiting in the Keeper’s hand.

Retrying after a loss

PC Gamer’s August 25 solo account needed another Beer after losing. If you need a fresh can, heal and repeat the exchange above.

Sources and further reading

PC Gamer

How to beat Spider Crab

Checkmark Academy

Ditech Gaming

Every Bait and Lure

Spider Crab strategies

GamesRadar