With Fisch’s Cursed Seas update out, there is a wide variety of secret fish to catch in Second Sea, and some of them are very hard to catch.

Roblox’s Fisch has multiple varieties of fish, but the secret fish are the hardest to catch as they don’t show up in your bestiary, and they also have a low chance of hooking in your fishing rods. If you have some fishing rods with high luck stats, you can get closer to catching these hard-to-catch fish by following our guide.