How to Beat Tuna in How to Fish
Reach Rocks and use the Professional Boss Lure to catch Tuna. Defeat it and keep the dead body because it is required to trigger Albatross.
Part of: Rocks Walkthrough
REQUIRED DEPENDENCY CHAIN
- 1Professional Boss Lure
- 2Catch Tuna
- 3Defeat Tuna
- 4Keep the dead body
- 5Trigger Albatross
BEFORE THE ENCOUNTER
What You Need Before Tuna
Complete these confirmed prerequisites before repeating the summon. Your checks are saved only in this browser.
Summon readiness
0 / 2 ready
MOST LIKELY BLOCKER
Complete this next: Reach Rocks and obtain the Professional Boss Lure.
SUMMON / TRIGGER
How to Summon Tuna
- 1
Complete the Rocks prerequisite
Reach Rocks and obtain the Professional Boss Lure.
EXPECTED RESULT
The required Rocks progression state is ready.
- 2
Use Professional Boss Lure
Use Professional Boss Lure for the dedicated Tuna pool.
EXPECTED RESULT
Tuna becomes available as the active encounter.
FIGHT PLAN
How to Beat Tuna
- 1
Start only when your group is ready
Boss encounters use a per-encounter countdown and can leave if the fight remains active past its deadline.
Success: The encounter begins with your weapon, ammunition, and team ready.
- 2
Keep damage focused on Tuna
Use the weapon setup you can sustain reliably. Exact boss-specific HP, timer values, and weapon rankings are not shown until they can be verified.
Success: Tuna is defeated before the encounter expires.
- 3
Secure the progression result
Defeat Tuna.
Success: Preserve the dead body for the Albatross trigger.
COMMON MISTAKES
- Starting before the summon chain and post-fight plan are understood.
- Letting the active encounter expire before the boss is defeated.
- Leaving before completing the required result: Defeat Tuna. Preserve the dead body for the Albatross trigger.
TROUBLESHOOTING
Tuna Won't Spawn?
Work through the prerequisites in order. The first unchecked condition is the most useful place to investigate.
Tuna spawn check
0 / 2 ready
MOST LIKELY BLOCKER
Check this condition: Reach Rocks and obtain the Professional Boss Lure.
POST-FIGHT PROGRESSION
Beat Tuna, but Nothing Happened?
Post-fight check
0 / 2 ready
MOST LIKELY BLOCKER
Do this before leaving: Defeat Tuna.
QUICK ANSWERS
Tuna FAQ
Why won't Tuna spawn?
Use the Professional Boss Lure for the reliable dedicated pool.
Is Tuna required?
Yes. Tuna is part of the required route and leads to The Albatross trigger step.
What do I need to summon Tuna?
Professional Boss Lure
What happens after I beat Tuna?
Defeat Tuna. Preserve the dead body for the Albatross trigger. Next: The Albatross trigger step.
RELATED GUIDES
WALKTHROUGH
Continue the Rocks Boss Chain
Return to the main route after the Tuna encounter.
Open guide →
REQUIREMENT
Get the Professional Boss Lure
Review the required item, lure, or trigger before trying again.
Open guide →
FISH
Tuna catch details
Check the creature entry without duplicating the fight guide.
Open guide →
BOSSES
All Bosses
Return to the full Boss progression and summon checker.
Open guide →