Along with the Fangsplitter Rod, another notable rod everyone wants to add to their inventory is the Hammyshork Rod. To get it, you must complete the quest set offered by the Hammi NPC at the Shark Sanctuary, which can confuse veteran players because of its complexity. So, if you're one of those players wondering how to approach these quests, here is a detailed guide.
How to enter the Shark Sanctuary in Fisch

To start the Hammyshork Rod quest, you must meet the Hammi NPC inside the Shark Sanctuary. Unlike other POIs in Fisch, you cannot enter directly; instead, you need to rescue one of the injured Sharks at the bottom of the Ocean.

Inside the game, you will find multiple exclusive Shark Pools, such as the Great White Shark, Great Hammerhead Shark & Whale Shark in and around the Castaway Cliffs + The Arch landmarks. These are dark pink in color and have a pretty long radius. Jump to the bottom of these pools to find an injured shark with the Rescue??? interaction option.

Rescue the shark, then go to a Cave at the bottom of the Ocean behind the Arch POI at GPS (1292.2, 23.6, -1711.4) to enter the secret Shark Sanctuary to meet the Hammi NPC at the center, who will take in the Rescued Shark and provide a series of quests to get the Hammyshork Rod in Fisch.
All Hammi NPC Quests & How to Finish Them
Below is a list of all the quests offered by the Hammi NPC and the best way to finish them.

Quest 1: Emergency Recruiting
The first quest requires you to catch 13 different varieties of sharks all around the map. Refer to the table below for all shark varieties and their preferred baits/conditions to reel them in quickly.
| Shark Name (Rarity) | Location | Bait | Weather | Season | Timing |
|---|---|---|---|---|---|
| Cookiecutter Shark (Rare) | The Ocean | Bagel | Clear, Foggy | Summer, Spring | Night |
| Gemstone Whale Shark (Mythical) | Treasure Island | Sapphire Krill | — | — | — |
| Ginsu Shark (Legendary) | Ancient Isle | Fish Head | — | Summer | Night |
| Great Goldcursed Shark (Secret) | Castaway Cliffs | Fish Head | Foggy | Autumn | Night |
| Great Hammerhead Shark (Mythical) | The Ocean (Shark Hunt) | Fish Head | Windy | Spring | Day |
| Great White Shark (Mythical) | The Ocean (Shark Hunt) | Fish Head | Windy | Autumn | Day |
| Icebeard Shark (Mythical) | Northern Expedition (Glacial Grotto) | Truffle Worm | Any | Winter | Night |
| Maelstorm Shark (Legendary) | Atlantean Storm | Truffle Worm | Foggy | Autumn | Any |
| Megamouth Shark (Mythical) | The Ocean | Krill | Any | Summer | Night |
| Mutated Shark (Mythical) | The Depths | Fish Head | Any | Winter | Night |
| Nurse Shark (Unusual) | The Ocean | Minnow | Any | Summer, Autumn | Night |
| Umbral Shark (Legendary) | Keepers Altar | Fish Head | Clear | Winter | Night |
| Whale Shark (Mythical) | The Ocean | Shrimp | Clear | Summer, Autumn | Day |
For more on Fisch, check out How to get the Oppressor & Black Fairy Rod in Fisch or How to get the Verdant Oath Rod in Fisch