The 2026 Fisch St. Patrick's Day Update introduces a wide variety of things, including a limited-time Shamrock Seas Bestiary, a moving Shamrock Express with leprechauns, Rainbow Events, and a Lucky Appraiser. So, if you are interested in everything new in the update, here is a detailed guide.
How to complete the Shamrock Seas Bestiary
The biggest highlight of the St.Patrick's Day Update is the Shamrock Seas Bestiary. This new limited-time beastiary features 11 new fish, each with its own set of bait, weather, time, and season requirements. Since this is a lengthy and separate topic, I recommend reading our dedicated Shamrock Seas Bestiary guide to learn about fish locations and how to catch them.
When does the Rainbow Event spawn in Fisch?
The Rainbow Event Spawns every 15 minutes in the game. When it appears, you will receive a server-wide notification and the Event section tab saying "The Lucky Rainbow has appeared near the X island." Hop on your boat and go straight to the X island to find a large rainbow in its vicinity.
How to find the Golden Pot O' Gold in Fisch
The Golden Pot O' Gold is found on a small, tiny piece of an island that spawns next to the Rainbow. Interact with it to get some free money and potions. Remember, you can use the Golden Pot a total of 4 times before it runs out. So, stay alert and travel to the island before others to make use of it.
How to find Clovers in Fisch
Clovers spawn randomly all across the Fisch universe. You can go near them to pluck and add to your inventory. Consuming them will increase your current Server Luck by x2, and eating rare ones will further scale it.
What is the Shamrock Express in Fisch?
The Shamrock Express is a moving ship in Fisch introduced during the St. Patrick's Update. Hop on your boat and look for the green Shamrock Express marker on the screen to locate the ship moving on the open ocean. I recommend using the Gravity Coil or Glider from your boat to reach the moving ship, as the ship's ladder is a bit tricky to hold onto.
After arriving on the ship, you will find multiple Leprechauns, including the captain of the Shamrock Express, who will give you a wide variety of quests. Finishing these will reward you with money, XP, potions, and the Clover Cluster bait that is quite helpful in finishing the Shamrock Seas Bestiary.
Where is the Lucky Appraiser in Fisch?
The Lucky Appraiser is at the center of the Shamrock Express. Board the train, and you can find him standing on a stool near the captain. He works just like a normal Appraiser at Mooswood, except that he applies attributes like Big and Shining very easily. Just hold your fish and keep appraising until you get what you need. Remember, each appraisal he makes is very expensive. Only use him to finish any of the old pending quests that require you to get a specific attribute on fish.
Fisch St.Patrick's Event FAQs
The St. Patrick's Event will run from March 14, 2026, until March 21, 2026. So, the Shamrock Seas Bestiary will only be available for one week before it sunsets forever.
The best rods to finish the Shamrock Seas Bestiary include No Life, Oniflarx, Rod of Glorp & anything with a high resilience + luck rating.
The Rainbow Event appears every 15 minutes in Fisch, and you will get a server-wide notification in the Event section when it starts. All you have to do is read the message, learn the location of the Rainbow, and travel to the location to find the Lucky Gold pool.
For more on Fisch, check out All 20 Fish in Living Garden (100% Bestiary) Fisch or All 12 Fish in Tidefall (100% Bestiary) – Fisch. You should also check out the Sno NPC quest guide, for even more event rewards in Fisch!
Vignesh Raja started as a Freelancer and became a Full-Time Staff writer at Pro Game Guides in March 2024. He has an engineering degree in IT and was previously a Semi-Professional Apex Legends and Paladins eSports player. His passion for multiplayer games made him pursue a career in writing to share his knowledge about competitive gaming. Nowadays, he spends his time writing guides for Valorant, BitLife, and Roblox. Also, he manages and coaches upcoming BGMI players in his free time to help them thrive in India's competitive eSports scene.