Here’s the Fisch Megamouth Shark Event Update Log featuring new codes, event details, and more. Find out what’s new in the latest Fisch Megamouth Shark Event Update released on May 16th, 2026.
Fisch Megamouth Shark & Humpback Whale Event Update Summary
This update introduces rare new ocean encounters including the Megamouth Shark at night and the Humpback Whale migration. Alongside these additions, Catch Flags return with an upgraded system, a mysterious nighttime event at Moosewood Lighthouse appears, and several bug fixes, quality-of-life improvements, and balance changes have been applied across fishing, tools, submarines, and titles.
Fisch Megamouth Shark Event Update Codes & Log
New Codes
- Code: HumpbackAndMegamouth
- For older codes, head to our Fisch codes tracking page
Megamouth Shark Event
- The Megamouth Shark can now rarely appear in the ocean at night
- It slowly follows drifting plankton near the water surface
- Using Krill bait increases the chance of triggering the event
- Approaching too aggressively may scare it away
- Players must move carefully and quietly to increase catch success
- If disturbed for too long, it will disappear back into the depths
Humpback Whale Migration
- A new Humpback Whale migration event can now occur rarely
- Humpback Whales are slower, rarer, and less predictable than Blue Whales
- They are most commonly seen during Summer and clear weather
- Fishing near them increases the chance of a breach
- Breaching significantly boosts the chance of catching them
- They follow curved and unpredictable movement paths
- Their songs can be heard echoing across the ocean when nearby
Catch Flags Return (Reworked System)
- Catch Flags have returned with a fully rebuilt system
- Rare catches of 1/1000 or rarer will generate a flag at the catch location
- Flags now display the actual odds of the caught fish
- Extremely rare catches of 1/100000 or higher create Global Catch Flags visible to all players
Mysterious Lighthouse Event
- A mysterious figure now appears near Moosewood Lighthouse at night
- The figure is associated with someone who is unable to rest
Bug Fixes & Quality of Life Improvements
- Improved visuals and input windows for Lullaby
- Lullaby now changes its song based on selected mode
- Pressing Q with Lullaby or Remembrance now cycles modes faster
- Added several new stats
- Improved title selection menu and added a favorite option
- Gradient titles now display correctly in chat
- Removed faction prefixes from Reputation titles
- Buffed Voided Gloves and Winter Gloves
- Buffed Spiritbinder passives and base stats
- Added level requirements to Bloomspire variants and Plaguereaver
- Fixed multiple issues with Nukes
- Fixed Silly Seal behavior issues
- Improved submarine collision detection and handling
- Submarine Shipwrights now allow preferred submarine selection
- Doubled vertical speed of premium submarines
- Fixed boat spawn highlight issue
Related:
That’s it for now in this post on Fisch Megamouth Shark Event Update Codes & Patch Notes.
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