Shell · Creature 6 of 54
How to defeat Spider Crab
The first story boss; its quest shell is the key to repairing the route off the Lighthouse.
Last verified August 28, 2026
Quick facts
Spider Crab at a glance
Quick answer
Spider Crab is a story boss on Lighthouse. Start the encounter with Empty Beer Can using the Crab Fishing Rod, then fight it on open ground. The recorded raw base value is 10,000 coins before killscore, cooking or other modifiers.
Spider Crab catch setup
| Island | Lighthouse |
|---|---|
| Category | Shell |
| Method | Boss encounter |
| Tool | Crab Fishing Rod |
| Pool / trigger | Empty Beer Can |
| Raw base value | 10,000 coins |
| Encounter | Yes — Story |
How to get Spider Crab
- Reach Lighthouse. It is stage 1 of the main route and follows the starting coast.
- Equip the Crab Fishing Rod and use Empty Beer Can only after the fight area, ammunition and healing are ready.
- Give the Lighthouse Keeper a Beer and keep the Empty Beer Can. After the encounter starts, follow the dedicated fight plan and preserve its route item or body.
- Secure the encounter result. Route result: Quest shell; exchange it for Boat Keys and the route toward Forest Island. Check the base creature entry before marking this page complete.
Protect the encounter result
The Spider Crab route may depend on a trophy, body or hand-in after the fight. Secure that result before selling, cooking, gambling or sailing away.
Spider Crab encounter notes
The opening boss is a lesson in bait preparation, charge dodging and protecting a trophy after the fight.
Prepare
- Give the Lighthouse Keeper a Beer and keep the Empty Beer Can.
- Bring a basic firearm or upgraded melee weapon and clear loose objects from the arena.
- Leave one inventory slot free for the quest shell.
Fight plan
- Hold a short gap so the crab commits to a straight charge.
- Sidestep late, punish the recovery, then reset instead of trading damage face-to-face.
- Pick up the shell immediately and return it to the keeper.
TriggerEmpty Beer Can on the Crab Fishing RodReward / route resultQuest shell; exchange it for Boat Keys and the route toward Forest Island.
Open full Spider Crab boss guide →Lighthouse context
The compact opening coast teaches pickups, the Crab Fishing Rod, shops and the first trophy hand-in before the boat becomes usable.
Unlock: Starting island after the opening boat crash.
Island route tip
Open the complete Lighthouse route →Talk to every NPC before buying upgrades; route items matter more than a premium rod here.
Boss trophy and Collector guidance
Spider Crab is tracked through its dedicated encounter. Complete the fight, preserve the trophy, body or route item described in the encounter result, and confirm the base entry before checking it off.
- Prepare before consuming or placing a single-purpose trigger.
- Protect the trophy, body or quest reward from sale, cooking and gambling.
- Use the local checkbox only after the encounter result is secure.
Related creatures
Sources and version boundary
This page records the released-build creature directory and uses original route notes written for this guide. Game identity and update status are checked against Dazed Games' official Steam pages; raw values are shown as reference data rather than guaranteed final sale payouts.
- Official How to Fish Steam listing ↗
- Official Steam announcements ↗
- Site sourcing, extraction count and correction method
Verified for Patch 1.0.10 on . Patch 1.0.10 slightly reduced Anglerfish health but did not announce new creatures or a changed bait route.
Quick answers
Spider Crab FAQ
Location, collection method, value, encounter status and tracking answers for this directory entry.
Where do I find Spider Crab in How to Fish?
Spider Crab is encountered on Lighthouse after using Empty Beer Can with the Crab Fishing Rod.
How do I start the Spider Crab encounter?
Use Empty Beer Can with the Crab Fishing Rod on Lighthouse, after preparing for the dedicated fight.
How much is Spider Crab worth?
Spider Crab has a raw base value of 10,000 coins before killscore, cooking or gambling effects.
Is Spider Crab a boss?
Yes. Spider Crab is one of the 11 creatures with a dedicated encounter route in this directory; it is classified as story.
When should I mark Spider Crab complete?
After the dedicated encounter is finished, its route result is secure and the base entry is confirmed in game.