Fish It Last Halloween Update Guide: New Fish, Mutations, and Codes
Fish It has received its final Halloween Week update, bringing several new fishing features, limited-time rewards, and quality-of-life improvements. This update focuses on time-based fishing, where players must catch certain fish during specific in-game hours. There are also new mutations, custom finishing animations, and additional Fishing Journal progression.
Alongside these additions, the developers have made several changes to the crew system and improved existing features. Here is everything included in the latest Fish It Halloween update, along with information about new redeem codes.
10 New Fish and 1 Secret Fish
One of the biggest additions in the final Halloween update is time-based fishing. Players can now discover 10 new fish and one Secret fish, but these catches are not available at all times.
Instead, each special catch is tied to specific in-game hours. This means you may need to revisit fishing locations during different times of the day or night to complete your collection.
If you are trying to find every new fish, pay attention to the in-game time and keep checking your fishing spots. The Secret fish may require extra patience since it is also restricted by a specific time condition.
New Time-Based Mutation
A new mutation has also been added to Fish It. Similar to the new fish, this mutation can only be obtained during certain in-game hours.
This gives players another reason to check the game at different times instead of following the same fishing routine. If you want to collect the latest mutation, make sure to try fishing during different periods of the in-game day.
The update information does not specify the exact hours required to obtain it, so players will need to discover the available time window through gameplay.
New Finisher Animations
Fish It has introduced Finisher Animations, allowing players to equip custom animations that activate when they catch Secret fish.
This feature adds another visual reward to special catches. Instead of using the same catching animation every time, players can show off their equipped finisher whenever they successfully obtain a Secret fish.
Since the animation is connected to Secret catches, it gives players another reason to continue hunting for rare fish.
Fishing Journal Expansion and Island Mastery

The Fishing Journal has received another progression update with the addition of Island Mastery to two more islands. Each island now provides a mastery boost that helps players progress faster.
Island Mastery is useful for players who want to improve their fishing progression while exploring different locations. With two additional islands receiving this feature, there are more opportunities to benefit from these boosts.
Make sure to check your Fishing Journal and review the newly added Island Mastery options to see which progression rewards are available.
New Crew Searching Feature
Finding a crew is now easier with the new Crew Searching feature. Players who are not currently part of a crew can search for publicly available crews directly through the game.
Previously, finding a crew could require players to look for other members or invitations outside their current gameplay session. This update makes the process more convenient by allowing players to discover available crews.
If you are playing without a crew, try using the new search feature to find one that you can join.
Crew Wars Ending Soon
The developers have also announced that Crew Wars is ending soon. Alongside this announcement, an end-date timer has been added to Crew Battles.
The timer helps players keep track of how much time remains before the activity ends. If you are still participating in Crew Wars or trying to finish your Crew Battle progress, check the remaining time so you do not miss the final opportunity.
Quality-of-Life Changes and Fixes
Besides the main content additions, the Halloween update includes several improvements to existing systems. These changes focus on making common activities easier and fixing problems reported by players.
Here are all the listed quality-of-life changes:
- Improved Trade Menu: Searching in the Trade Menu has been improved, along with its overall performance.
- Halloween Pet Stats Fixed: Incorrect statistics on some Halloween pets have been corrected.
- Better Home Island Fast Travel: Fast-travel prompts for Home Islands have been improved.
- Crew Battle Timer: An end-date timer has been added to Crew Battles.
- Silent Reach Spawn Chance: The spawn chance in Silent Reach has been increased.
- Halloween Group Fishing Buff: Halloween group fishing has received another buff.
- Mariana Trench Data Removed: Outdated dropdown data related to the Mariana Trench has been removed.
These adjustments should make fishing, trading, and general progression smoother while also improving some existing Halloween activities.
Are There New Fish It Codes in the Last Halloween Update?
Based on the update information provided, there is no announcement of a new Fish It redeem code. The developers focused on adding new fish, mutations, Finisher Animations, Island Mastery, and several gameplay improvements instead.
This does not confirm that no new codes are available elsewhere, but the Halloween Week update notes do not include any new redeem codes.
Players can continue checking the game’s official announcements for future code releases. If a new code is announced, it may provide free rewards that can help with fishing progression.
The final Halloween Week update brings plenty of new activities to Fish It, especially for players who enjoy collecting rare fish. The addition of 10 new fish, one Secret fish, and a time-based mutation makes fishing more dependent on in-game hours.
Players can also explore the expanded Fishing Journal, use the new crew search feature, and enjoy several quality-of-life improvements. As for new redeem codes, none were included in the provided Halloween update announcements.
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