If you’ve just arrived at the New Island in Fish It’s latest update, you’ve probably bumped into Dorian – that mysterious NPC standing near the shore with a seemingly simple request: collect 30 corals. Trust me, I’ve been there, and what sounds like a quick fetch quest can turn into a frustrating nightmare if you’re not prepared.
But here’s the thing – completing this mission is your only way to get the Lantern Coral, an essential tool that lights up the pitch-black Crystal Depths. Without it, you’re literally flying blind in some of the game’s most rewarding content. After spending hours perfecting this quest myself, I’m here to share everything you need to know to knock this out efficiently.
The Dorian Quest is part of the Crystal Depths update that dropped on January 18, 2026, expanding the Pirate Cove content with a whole new underwater area to explore. Dorian stands as one of two new NPC questgivers in this region (alongside Hank), offering players a challenging but rewarding mission that bridges the gap between mid-game and end-game content.
What makes this quest special is that it’s not just about collecting items – it’s about unlocking progression. The Lantern Coral reward isn’t just cosmetic; it’s a permanent light source that becomes absolutely essential for navigating the darker zones where some of the rarest fish spawn. I’ve seen too many players get stuck because they tried to skip this quest or didn’t complete it properly.
As someone who’s been playing Fish It since its early days, I’ve got to say the Crystal Depths update is game-changing. The introduction of Advanced Diving Gear and the deep-sea mechanics adds a whole new layer of strategy that wasn’t there before. What I particularly love about Dorian’s quest is how it forces players to actually explore and master the new diving mechanics rather than just grinding fish.
The first time I descended into the Crystal Depths with my new red tank, I was blown away by the atmosphere – the eerie darkness punctuated by glowing corals, the pressure of managing my oxygen, and the thrill of knowing I was in territory most players hadn’t reached yet. It’s these moments that make Fish It more than just a fishing game.
Before you even talk to Dorian, you need the Advanced Diving Gear – that red tank that costs a whopping 1,000,000 coins at Pirate Cove.
Don’t make the mistake I initially made – trying this with the basic 75,000 coin diving gear. You literally cannot reach the ocean floor where the corals spawn without the red tank. The basic gear hits a depth barrier that will leave you frustrated and wasting time.
Money-Making Tip: If you’re short on cash, focus on catching rare fish in Pirate Cove using your best rod. I managed to grind the million coins in about 2-3 hours by targeting the area’s secret-rarity fish during server luck events.
Once you have your Advanced Diving Gear equipped, head to the New Island (Deep Sea area). Dorian is typically found standing near the main camp area or shore – you can’t miss him with his distinct appearance. Talk to him to activate the quest counter, which will track your coral collection progress.
This is where most players struggle. Here’s my proven method:
Location: Head straight to the Ocean Floor surrounding New Island – not the surface reefs or shallow areas. You need to go all the way to the bottom where the pressure is highest.
What to Look For: The quest corals appear as bright, colorful coral structures that glow slightly against the dark seabed. They’re interactive items, not decorative props.
My Efficient Farming Route:
Oxygen Management: Even with the red tank, your oxygen isn’t infinite. I start ascending when I hit 25% to avoid drowning. Clear your inventory before diving – lighter load means faster movement, especially when dodging deep-sea mobs.
After helping dozens of players with this quest, I’ve noticed these recurring issues:
After collecting all 30 corals, return to Dorian for your Lantern Coral reward. This isn’t just another item to clutter your inventory – it’s a game-changing utility that:
I made the mistake of not using it immediately after getting it – don’t do that! Equip it right away to start benefiting from the illumination.
The January 2026 update brought more than just Dorian’s quest:
The update is scheduled to end on January 25, 2026, so complete these quests while you can!
Based on my extensive time in the deep sea:
While there aren’t specific codes for the Dorian quest, these active codes (as of January 2026) can help with your overall progression:
A: Yes! The coral collection is individual, but having friends helps watch for deep-sea mobs and share spawn locations.
A: Absolutely. If you’ve cleared an area, try the opposite side of the island or rejoin the server to reset spawns.
A: Yes, once unlocked, it’s yours forever. Don’t accidentally sell it – it’s not replaceable through normal gameplay.
A: While there’s no level requirement, I recommend being at least mid-game with access to decent equipment and 1M+ coins saved up.
A: Definitely! I usually work on Hank’s crystal quest alongside Dorian’s coral mission for maximum efficiency.
The Dorian quest might seem daunting at first, but with the right preparation and strategy, it’s actually quite straightforward. The Lantern Coral reward opens up so much content that it’s worth taking the time to complete this quest properly.
Trust me, once you’re navigating the Crystal Depths with your permanent light source while others are fumbling in the dark, you’ll thank yourself for following this guide. The deep sea holds some of Fish It’s most incredible rewards, and Dorian’s quest is your key to unlocking them.
Have you completed the coral quest yet? Share your experience or any additional tips in the comments below! And don’t forget to check out our other [Fish It guides] for more pro strategies and insider knowledge.
