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Sunstone Mystery

How to Solve Sunstone Mystery in Fisch (March 2026)

Table Of Contents

I’ve spent countless hours diving deep into the latest Fisch update, and let me tell you – the Mystery at Sunstone is absolutely game-changing! When I first heard about Merlin’s transformation and the hidden Chasm beneath Sunstone Island, I knew I had to uncover every secret this update had to offer. After completing the quest multiple times and testing different strategies, I’m excited to share my comprehensive guide on how to complete the Mystery at Sunstone in Fisch.

This isn’t just another quest – it’s your ticket to obtaining one of the most powerful fishing rods in the game: Merlin’s Staff. Trust me, the journey is worth every minute, and I’m here to make sure you nail it on your first try.

What Is the Mystery at Sunstone in Fisch?

The Mystery at Sunstone is a major update that completely transformed Sunstone Island, thanks to our favorite wizard Merlin’s magical mishap. This update introduces an entirely new questline, a hidden underground area called The Chasm, and the coveted Merlin’s Staff – a Stage 7 fishing rod with unique abilities that’ll revolutionize your fishing game.

What makes this mystery so special is how it blends exploration, puzzle-solving, and fishing mechanics into one cohesive experience. Unlike other quests that might feel repetitive, this one keeps you engaged with constantly changing environments and challenges.

Why I Love Playing the Mystery at Sunstone Update?

I’ll be honest – I was skeptical when I first heard about another “mystery” quest in Fisch. But this update completely won me over! There’s something incredibly satisfying about watching the story unfold as you help Merlin restore order to Sunstone Island. The moment I first entered The Chasm and saw the massive underground Mineshaft, my jaw literally dropped.

What I love most is how the update rewards exploration. Every corner of the Mineshaft has something to discover, whether it’s hidden fishing spots, secret areas, or the three crucial items you need to progress. Plus, the payoff – Merlin’s Staff – is absolutely worth the effort. I’ve been using it for weeks now, and it’s completely changed how I approach rare fish hunting.

How to Complete the Mystery at Sunstone in Fisch?

Alright, let’s get down to business! Here’s my step-by-step walkthrough that’ll take you from start to finish:

Step 1: Getting Started with Merlin

First things first – head over to Sunstone Island. You’ll find Merlin in his new form near the central area. The island has been completely transformed, so you can’t miss him! When you talk to Merlin, you’ll notice he’s got some new dialogue options.

Pro tip: While Merlin offers various Relics of Power packages for purchase, focus on the quest dialogue first. You can always come back for shopping later!

Step 2: Obtaining Merlin’s Veil Buff

This is crucial – you can’t enter The Chasm without Merlin’s Veil buff. Here’s how to get it:

  • Speak with Merlin and look for the option that grants you Merlin’s Veil
  • This buff is essential as it allows you to see and enter The Chasm
  • The buff only lasts 5 minutes, so time your entry carefully
  • Merlin can only grant this buff every 30 minutes, so don’t waste it!

Personal experience: I learned this the hard way on my first attempt. I got the buff, then spent too much time organizing my inventory and lost it. Had to wait a full 30 minutes for another chance. Learn from my mistake – be ready to dive immediately!

Step 3: Entering The Chasm and Mineshaft

Once you have Merlin’s Veil active, head to coordinates -912, 187, -1062. You’ll see a massive fissure in the water – that’s The Chasm!

Before you enter:

  • Equip your diving gear (flippers and oxygen bubbles are essential)
  • Make sure you have plenty of inventory space
  • Bring a good fishing rod – you’ll need it!

The Chasm leads to the Mineshaft, an incredible underground area filled with new fishing opportunities, hidden treasures, and the three items you need to collect.

Step 4: Finding the Three Essential Items

This is where the real adventure begins! You need to find three specific items in the Mineshaft:

The Rough Geode

  • Location: Look for rubble piles where stones and wood are stacked
  • How to get: You’ll need a Spear for this one
  • Strategy: Complete the mini-game at the rubble pile to extract the Rough Geode
  • Pro tip: The rubble piles respawn, so if you miss one, just wait a bit and try again

The Cut Gem

  • Location: Find the Minecart that’s moving in circles
  • How to get: Look for the NPC near the track diversion
  • Strategy: Interact with the switch to derail the Minecart
  • Personal tip: Time this carefully! The Minecart moves fast, so position yourself near the diversion point and be ready to hit that switch

The Radiant Crystal

  • Location: This one’s trickier – you need to fish for it!
  • How to get: Fish in the Mineshaft area
  • Best strategy: Use the Rod of the Forgotten Fang with Aurora totem weather
  • Pro technique: Get three perfect catches, then catch a Legendary fish to trigger the ROTFF passive – this gives you the Radiant Crystal for free!

Step 5: Placing the Gems on the Pedestals

Once you have all three items, head to the center of the Mineshaft where you’ll find three stone pedestals. This is a puzzle that requires some thought:

  • Each gem corresponds to a specific pedestal
  • The correct placement will be obvious when you’re close (they’ll glow)
  • Place all three gems correctly to unlock the area
  • Reward: The Shard of Time will spawn!

Personal experience: I spent way too long trying to force gems onto the wrong pedestals. If a gem doesn’t seem to fit, try another pedestal – they’re designed to only work in their correct spots!

Step 6: Crafting Merlin’s Staff

Now for the moment you’ve been waiting for! Take the Shard of Time back to Merlin, and he’ll craft Merlin’s Staff for you. But be prepared – it’s not cheap!

Materials needed:

  • Shard of Time (which you just obtained)
  • Anomalous Log
  • Iron Chunk
  • 1,000,000 C$

I know, that’s a hefty price tag, but trust me – Merlin’s Staff is worth every penny!

Merlin’s Staff: Is It Worth It?

Absolutely! Here’s why Merlin’s Staff has become my go-to rod:

Stats:

  • Lure Speed: 80%
  • Luck: 102.54%
  • Control: 0.1
  • Resilience: 50%
  • Max Kg: Infinite (no weight limits!)
  • Line Distance: Excellent range

Unique Passive Ability: This is what makes Merlin’s Staff truly special:

  1. While fish is in the fishing bar, Control gradually decreases to -0.2
  2. Once it hits -0.2, you get a 30% progress boost
  3. Control resets to original value, and the ability goes on cooldown
  4. If fish escapes before reaching -0.2, the process resets

Additional Bonus:

  • 25% chance for Magical (7.2×) mutation on catches
  • This means massive value for rare fish hunting!

Latest Updates and Features in the Mystery at Sunstone

The Mystery at Sunstone update brought more than just the main quest. Here are the additional features I’ve discovered:

Totem Carver

  • Located near Merlin
  • Allows you to craft specific totems using materials like pearls
  • Game-changer: No more random totem hunting – get exactly what you need!

Black Market

  • Appears randomly on weekends
  • Offers rotating stock of rare items
  • Pro tip: Check every weekend – you never know what exclusive items might appear!

Bug Fixes and Improvements

  • Various quality-of-life improvements
  • Better performance in the Mineshaft area
  • Enhanced fishing mechanics in The Chasm

Tips and Tricks for Mastering the Mystery

Based on my extensive playtime, here are some advanced strategies that’ll help you dominate this update:

Preparation is Key

  • Bring the right gear: Diving equipment is non-negotiable
  • Stock up on bait: You’ll be doing a lot of fishing in the Mineshaft
  • Bring a good rod: Don’t try this with basic equipment

Time Management

  • Merlin’s Veil timing: Remember the 5-minute duration and 30-minute cooldown
  • Weekend planning: Schedule your Black Market visits
  • Rift timing: If you’re doing other Merlin content, plan your Rift spawns

Advanced Fishing Techniques

  • Perfect catches: Master the timing for those crucial perfect catches
  • Weather conditions: Use Aurora weather for the Radiant Crystal
  • Rod selection: Different rods work better for different parts of the quest

Money-Saving Tips

  • Bundle your trips: Don’t make separate trips for each item
  • Sell wisely: The Mineshaft has valuable fish – sell them strategically
  • Save for Merlin’s Staff: Start saving those C$ early!

FAQs About the Mystery at Sunstone

I’ve answered the most common questions I’ve seen from the community:

How long does the Mystery at Sunstone take to complete?

From my experience, plan for 2-3 hours if you’re well-prepared. Your first time might take longer as you learn the layout.

Can I complete the quest with friends?

Unfortunately, The Chasm and Mineshaft are solo instances. You’ll need to complete this one on your own.

What happens if I lose Merlin’s Veil buff?

You’ll need to wait 30 minutes for Merlin to grant it again. Use this time to prepare or work on other quests.

Is Merlin’s Staff the best rod in the game?

It’s definitely one of the top-tier rods, especially for its unique passive and infinite weight capacity. Whether it’s “the best” depends on your playstyle.

Can I redo the quest for additional rewards?

Currently, the quest appears to be one-time only, but the areas remain accessible for fishing and exploration.

What level should I be before attempting this?

I recommend having at least a Stage 4 rod and decent fishing experience before tackling the Mystery at Sunstone.

Conclusion

The Mystery at Sunstone in Fisch is honestly one of the best updates I’ve experienced in the game. It combines everything that makes Fisch great – exploration, fishing, progression, and rewarding gameplay – into one cohesive package.

I’ve had an absolute blast uncovering every secret of this update, and I’m confident you will too. Whether you’re in it for Merlin’s Staff, the new fishing areas, or just the satisfaction of solving a good mystery, this update delivers on all fronts.

My final advice: Take your time, enjoy the journey, and don’t get frustrated if you hit a snag. The Mineshaft can be tricky, but the payoff is absolutely worth it. I’d love to hear about your experiences with the Mystery at Sunstone – drop a comment and let me know how your adventure goes!

Happy fishing, and may your catches be legendary!

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