OMG, fellow Rovers! 😍 I just finished Yinlin's companion story, Solitary Path, and I'm still reeling from the experience. It dropped back in June 2024, but even now in 2026, it remains one of the most engaging and lore-rich quests in the game. If you haven't played it yet, you're in for a treat! It's a perfect mix of stealth, puzzle-solving, dungeon crawling, and boss battles, all wrapped up in a deeply personal story about Yinlin. Let me walk you through my journey and share all the tips I wish I had known!
It all started with a mysterious call from Chixia about the Séance Society. 🕵️♀️ Right from the get-go, the atmosphere was so intriguing. The quest auto-starts when you log in, so make sure you answer that call! My first task was to head to a spot near the northern road out of Jinzhou. I found a man and his daughter there, and after a tense cutscene, I had to clean up some evidence. It really set the tone for the shadowy world Yinlin operates in.

Then, it was time to meet the star of the show herself! Yinlin was waiting east of Qichi Village, just standing under a tree. The conversation that followed was... intense. She's such a complex character, and this quest really peels back her layers. After more talking (there are a lot of cutscenes, but they're so worth it for the story!), I was sent to follow a man named Lirong.
Okay, here's a pro tip for the following section: don't stress! Unlike some other stealth quests, you can actually get pretty close to Lirong. I just ran behind him, and when I got the "leaving quest area" warning, I'd sprint for 10 seconds to catch up. It's super forgiving. He leads you to a hidden stash of puppets in a gully.

After a scuffle with some Fractsidus goons (always fun), Yinlin asked me to collect three puppets scattered around. They were all near glowing plants, which made them easy to spot:
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One was behind me after the fight, near a plant.
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One was in front of a tree on the right side.
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The last was on a rock near the entrance, also on the right.
With the puppets in hand, we headed to a safe house northwest of Tiderise Cliff. This is where the first real puzzle comes in! 🧠 The safe house was locked with a password. Yinlin practically gives you the answer if you talk to her, but I wanted to figure it out myself. The clue? Count the purple plants around the house.
There were 4, then 1, then 2, then 3. So the password is... 4123! You enter it at a little box on the cliff face. Super satisfying to solve!

Inside the safe house... well, things took a turn. 😅 I woke up captured! To escape, I had to interact with some files and a box, then use a tablet to send a frequency signal to Chixia. This mini-game is actually really fun! You just watch the moving bars and tap/hold when they align with the center. You don't need a perfect score—I passed with 91%. Phew!
Free again, I talked to people at a camp, met a man named Quxiu, and investigated his tent to learn some heartbreaking backstory about Yinlin and the mysterious "Dollmaker." This lore dump is chef's kiss. After a fight where I got to test-drive a level 40 Yinlin (she's so fun!), I entered the Puppets Factory through a glowing portal. This is where the quest becomes a full-blown dungeon!
🎮 Puppets Factory Dungeon Guide 🎮
The factory is a puzzle-lover's paradise. You get to control Yinlin's puppet, Zapstring, to solve laser grid puzzles. Here's my step-by-step:
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First Room: Use the device in the top-right corner to control Zapstring. Place it on the central button to disable the first lasers.
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Laser & Cube Puzzle: Later, you'll find a cylinder room blocked by lasers. The solution is clever:
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Put a nearby cube on one button.
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Stand on the other button yourself.
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While standing there, use your Utilities (that grabby hand skill) to pull the cube from inside the room onto your button! The lasers stay down, and you can enter.
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Control Zapstring Again: From inside the room, control Zapstring to sneak under low lasers and hit another button, clearing the path for your main character.
There's more laser-dodging, enemy fights, and even a section where you need to take three photos as evidence:
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A robot in the bottom-left.
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The PC terminal.
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A puppet in the top-left corner.

After elevator rides and more fights, you finally reach the boss: the Mech Abomination. ⚡ This is an Overlord Class Electro Echo. CRUCIAL TIP: It has high Electro RES, so avoid using Electro characters like Yinlin as your main DPS! I used her as a support/sub-DPS, but brought my strongest non-Electro units for the heavy lifting. Watch out for its spin attack and focus on breaking its Vibration Strength to stun it.

Beating it felt amazing! After the epic finale and cutscenes, I returned to Jinzhou. Using my scanner, I followed familiar wolf markings (like the ones from the safe house) up some stairs to a gazebo, where Yinlin was waiting for our final, poignant conversation.
💎 The Rewards Were SO Worth It! 💎
For completing this masterpiece of a quest, I got:
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2000 Union XP
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100 Astrite
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6 Advanced Resonance Potions
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3 Advanced Energy Cores
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28,000 Shell Credits
Plus, the achievements 'Dance in the Laser Light' and 'Keeper in the Darkness' granted an extra 20 Astrite each! (Note: The quest is called 'Solitary Crusade' in the trophy descriptions—no idea why!)
🎯 Final Thoughts & Tips:
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Play as Yinlin in the dungeon sections! She's pre-leveled (to 40 for me) and it's the best way to learn her kit if you're thinking of pulling for her.
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The story is LONG but immersive. Set aside a good chunk of time.
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The password is 4123, but try counting the plants for the full experience!
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For the boss, ditch your Electro main DPS. Trust me on this.
Solitary Path isn't just a quest; it's an essential chapter in understanding Yinlin and the darker corners of Huanglong. The puzzles were smart, the combat was thrilling, and the emotional payoff was huge. If you're a lore enthusiast or just love a good challenge, you absolutely cannot miss this. Now, if you'll excuse me, I need to go re-watch some of those cutscenes. What a journey! ✨