Fish It Last Halloween Update Guide (November 2026) New Fish and Codes

Fish It’s last Halloween update adds 10 new time-based fish, one Secret fish, a time-based mutation, Finisher Animations, more Island Mastery and Crew Searching. The patch has no new codes, but several still work in November 2026. I’ve gathered everything below so you can plan your fishing hours before Crew Wars ends.

Feature	What It Does
New fish	10 fish plus 1 Secret, tied to in-game hours
New mutation	Also limited to certain in-game hours
Finisher Animations	Custom animation when you catch a Secret fish
Island Mastery	Added to 2 more islands in the Fishing Journal
Crew Searching	Find public crews from inside the game
Event window	Nov 8–15 (tracker listing, UTC)

Fish It Last Halloween Update Guide

10 New Fish and 1 Secret Fish

Time-based fishing is the headline feature. Each of the 10 new fish, and the Secret fish, only appears during specific in-game hours. One fishing spot at one time of day won’t complete your collection.

I’d revisit your usual spots at different points in the day and night cycle. The patch notes don’t publish the exact hours, so you’ll have to find the windows yourself. The Secret fish has a time restriction too, so expect it to take longer.

New Time-Based Mutation

The new mutation follows the same rule and only appears during certain in-game hours. The exact window isn’t listed either.

If you’re chasing it, rotate through different times of day instead of staying on one routine. Mutation II Potions from the codes below are worth using during those sessions.

Finisher Animations

You can now equip a custom animation that plays when you catch a Secret fish. It’s purely cosmetic, but it gives Secret hunting a bit more flair.

Fishing Journal and Island Mastery

Island Mastery has been added to two more islands. Each one gives a mastery boost that speeds up your progression, so open your Fishing Journal and see which new rewards you can unlock.

Crew Searching and Crew Wars Ending

Players without a crew can now search public crews in-game. Crew Wars is ending soon, and Crew Battles now show an end-date timer. If you still have battle progress to finish, check that timer first.

Quality-of-Life Changes

Trade Menu: Search and performance improved
Halloween pets: Incorrect stats fixed
Home Islands: Better fast-travel prompts
Crew Battles: End-date timer added
Silent Reach: Higher spawn chance
Halloween group fishing: Another buff
Mariana Trench: Outdated dropdown data removed

Fish It Halloween Event Recap

Phase	Highlights
Halloween Island (Oct 18)	Spirit Fishing, Resurrection Machine, Haunted Mutation, Battle Pass, Spins
Fishing Crews	Crews, Forgotten Graveyard, Fishing Hour admin event
Part 3 (Nov 1–5)	Limited Tormenter rod skin (2,500 copies), six new Halloween pets
Final week (Nov 8–15)	Time-based fish, mutation, Finisher Animations, Crew Searching

Fish It Codes November 2026

The final Halloween update didn’t add any new code. These are the codes confirmed across multiple trackers:

Code	Rewards	Status
ELEMENTAL26	Emberheart lantern skin (one tracker lists 2 Mutation II Potions)	Active
MERDEKA	Kerupuk Lantern / free rewards (Level 10)	Active
POTIONSSS	2 Mutation II Potions	Active
MUTATION2	2 Mutation II Potions	Active
CONTRA	2 Mutation II Potions	Active (fewer sources)
WORMHYPE	Free rewards; one source says Level 100 and a Worm Fish are required	Active (conditional)