How to Fish Tips

How to Beat Tuna

Recommended Preparation

Island

Island 4

Difficulty

Medium

How to Unlock

A side boss of Island 4. Buy the Professional Boss Lure and cast the rod to summon it.

Special Bait

Professional Boss Lure

How to Get the Bait: Professional-tier boss lure for Island 4 (the same tier that catches Tuna as a regular catch).

Boss Mechanics

Charge Attack, No Room to Kite

An assault-type boss: it promises a charge and goes rigid when the charge fails. Island 4 is very small with no kite space, so dodging is not the plan β€” firepower is.

A Small Island Compresses the Fight

With no open ground, every failed engagement costs white patience bar. The fight rewards bullet upgrades over movement.

Step-by-Step Strategy

Bullets Over Movement

  • Upgrade the bullets before summoning β€” do not expect fancy sidesteps to carry the fight.
  • When it charges, answer directly with the shotgun instead of running.
  • Keep damage continuous and kill it before the white bar empties.

After the Kill: Keep the Corpse

Pick up the Tuna corpse and place it on the ground β€” the Albatross will use it as bait. Selling or discarding it breaks the cheapest route into the Island 4 flying boss.

πŸ’‘ Do not sell the mission loot before checking which NPC or boss wants it.

Last updated: 2026-08-26

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