What can you do as a free member?

Member benefits illustration

Create your free account today and unlock all our premium features and tools to enhance your gaming experience.

Member benefits illustration

Create your free account today and save articles to your watchlist and get notified when they're updated with new information.

Member benefits illustration

Create your free account today and save your favorite games for quick access later, synced across all your devices.

Member benefits illustration

By creating a Game8 account and logging in, you'll receive instant notifications when someone replies to your posts.

Comment rating feature illustration

By creating a Game8 account and logging in, you can make use of convenient features in the comments section, such as rating and sorting comments.

Premium archive feature illustration

By creating a Game8 account and logging in, you can access Premium articles that are exclusively available to members.

Site Interface

Guest
Free Member
Article Watchlist
Game Bookmarks
Cross-device Sync
Light/Dark Theme Toggle
User Profiles
Direct Feedback
Comment Rating

Game Tools

Guest
Free Member
Interactive Map Access
Interactive Map Pins
Interactive Map Comments
Interactive Map Pins Cross-Device
Check List
Event Choice Checker
Deck Builder Cross-Device
Message Board Notification
Message Board Cross-Device
Build Planner
Stat Calculator
Diagnostic Tool
Weapon/Armor Wishlist

Want more information?Learn more

Genshin Impact

Cocijo Location and Boss Guide

Add to Watchlist

◆ New: Tier List Maker and Community Tier List Contest!
◆ Hot: 6.2 Luna 3, Luna 3 Maintenance, Luna 3 Codes
◆ Featured: Durin, Jahoda, Venti, Varesa, Xilonen
Hexerei: Razor, Sucrose, Klee, Albedo, Mona, Fischl
◆ Events: To Temper Thyself Season 2

Genshin Impact - How to Defeat Cocijo Banner

Cocijo is a hidden boss and is one of the Local Legends of Natlan located in Ameyalco Waters of Genshin Impact 5.0. Check out where to find it and how to beat it in this guide!

Where to Find Cocijo

Found in Ameyalco Waters

Cocijo Map Location - Genshin Impact

Go to the circular arena to the south of the Toyac Springs Statue of the Seven and break all Electro Crystals around the arena using Pyro characters. After breaking all of them, Cocijo will appear in the middle of the arena.

Natlan Map Guide

How to Defeat Cocijo

Use Pyro Characters to Break Shields

Genshin Impact - Use Pyro to Break Electro Shields

Cocijo will generate Electro shields throughout the fight and it is more effectively broken if hit with Pyro-infused attacks. Make sure to have a team that can apply Pyro generously so you can break its shield more effectively.

List of All Pyro Characters

Cheese the Fight by Standing On A Nearby Boulder

Cocijo will have a spinning move (similar to that of the Ruin Guard) that can easily KO your on-field character. This move is extremely hard to evade and your stamina can deplete quickly if not managed correctly.

To cheese this fight, we suggest going to the boulder near the water just outside the arena. Cocijo won't be able to climb up, but you can attack safely from the top. Slowly whittle down its health this way!

Beware of Lightning Storms

Cocijo has a move that calls upon lightning that tracks the position of your character. This will still hit you even if you're on top of the boulder so jump down and evade properly when Cocijo starts doing the move.

Cheese with a Koholasaur and Furina

Alternatively, if you have Furina, you can indwell a nearby Koholasaur and stand at the edge of the arena and do the following steps:

  1. Eject from the Koholasaur
  2. Use Furina's Elemental Skill
  3. Quickly indwell into the spiritsconce
  4. Wait for the Salon Members to disappear
  5. Repeat

Take note that you have to indwell into the spiritsconce as soon as you summon the Salon Members to avoid getting Cocijo's attention. Taking Cocijo down this way will also take a while due to its massive health pool.

Since you won't actually initiate a fight with Cocijo, letting the Salon Members whittle down its health will also prevent Cocijo from generating shields, which makes this cheese an effortless way to get the second achievement.

Cocijo Achievement Strategy

Unlike most of the other Local Legends in Natlan, Cocijo's achievement requires you to defeat him before he forms his thunderthorn shield.

Cocijo's shield is built based on the number of times you deal damage to him, requiring you to limit your hits, making this a difficult achievement.

Take Advantage of Melt or Vaporize

Cocijo can only take about 34 instances of damage before he pops his shield, and with this you can take advantage of Elemental Reactions that amplify a single instance of damage such as Melt or Vaporize.

High-multiplier single-instance attacks like Navia's Elemental Skill, Tartaglia's Elemental Burst, Heizou's Elemental Skill and the like can be utilized either alone or as an Elemental Reaction trigger to deal massive damage.

Lower Your World Level

You can slightly cheese this further by lowering your World Level, leading to Cocijo having less health and potentially lowering the required hits you need to kill it.

Use a Koholasaur and Furina

One of the most effective way to get this achievement is done with a Koholasaur and Furina, as explained above in detail above.

Let Furina's Salon Members (her Elemental Skill) attack Cocijo while you hide inside a Koholasaur. When the skill expires, get out of the Koholasaur, summon the Salon Members again, and repeat.

Cheese it With Co-op

Another way you can do this achievement is by having someone else in your Co-op world, then getting your high-damage abilities recharged elsewhere while they prevent Cocijo from resetting.

Doing it this way is more convenient because you can have more reliable attacks in your arsenal with the convenience of having someone else hold it in place while you get your abilities back.

Recommended Team Against Cocijo

Double Pyro-Geo Navia Team

Main DPS Support Support Support
Genshin - Navia Navia Genshin - Xiangling Xiangling Genshin - Zhongli Zhongli Genshin - Bennett Bennett

Navia and Xiangling will deal huge damage to Cocijo, with Xiangling shredding its electro shield whenever it is up. Zhongli and Bennett will be supporters that ensure survivability for the entire team.

Double Pyro Teams

Main DPS Support Support Support
Genshin - Lyney Lyney Genshin - Xiangling Xiangling Genshin - Zhongli Zhongli Genshin - Bennett Bennett

Considering Pyro is really great against this Local Legend, a mono-pyro team with Lyney would be a great option. We've slotted in Zhongli for the purpose of survivability.

Cocijo Respawn Time

Respawns at Server Reset

Server Reset 04:00

Just like most overworld enemies, you will have to wait until the next day for the Cocijo to respawn. After defeating the enemy, you can fight it again after the next server reset.

Cocijo Enemy Information

One of the Local Legends in Natlan

Genshin Impact - Cocijo Achievement

Cocijo is one of the Local Legends of Natlan. Defeating them rewards you with an achievement!

Local Legends of Natlan and Locations

Genshin Impact Related Guides

Genshin Impact Enemies

Genshin - List of Local Legends

List of All Local Legends

Nod-Krai Local Legends

Nod-Krai Local Legends Guides
Crab Tsar ImageCrab Tsar Raskolnikov ImageRaskolnikov

Natlan Local Legends

Natlan Local Legends Guides
AtlatlAtlatl's Blessing Balachko ImageBalachko
Bronzelock ImageBronzelock ChimalliChimalli's Shade
Cihuacoatl of Chimeric Bone ImageCihuacoatl of Chimeric Bone Cocijo ImageCocijo
He Never Dies ImageHe Never Dies IchcahuipilliIchcahuipilli's Aegis
Infinitesimal ImageInfinitesimal Ironbeard ImageIronbeard
Ironclaw and Battlegoat ImageIronclaw and Battlegoat Polychrome Tri-Stars ImagePolychrome Tri-Stars
PotapoPotapo's Solidarity Reji ImageReji
Rilai ImageRilai Sappho Amidst The Waves ImageSappho Amidst The Waves
Spirit of the Fallen Dawnstar ImageSpirit of the Fallen Dawnstar The Last Survivor of Tenochtzitoc ImageThe Last Survivor of Tenochtzitoc
The Peak ImageThe Peak Tlatzacuilotl ImageTlatzacuilotl
TupayoTupayo's Aid TupuTupu's Lushness

Fontaine Local Legends

Fontaine Local Legends Guides
Automated Supercomputing Field Generator ImageAutomated Supercomputing Field Generator Chassanion ImageChassanion
Cineas ImageCineas Deianeira of Snezhevna ImageDeianeira of Snezhevna
Dobharcu, Lord of the Hidden ImageDobharcu, Lord of the Hidden Fading Veteran ImageFading Veteran
Fairy Knight Twins ImageFairy Knight Twins Iron Viscount ImageIron Viscount
Liam ImageLiam Luachra, the Brilliant ImageLuachra, the Brilliant
Mageblade Corrouge ImageMageblade Corrouge Ninianne of the Lake ImageNinianne of the Lake
Ocean Circuit Judge ImageOcean Circuit Judge Rocky Avildsen ImageRocky Avildsen
Swords of the Gorge ImageSwords of the Gorge Vivianne of the Lake ImageVivianne of the Lake
Yseut ImageYseut

Liyue Local Legends Guides

Liyue Local Legends Guides
Ruler of the Chizhang Mountains ImageRuler of the Chizhang Mountains

Comment

11 Traveler  Traveler  5 months

Now how do I beat him in spiral abyss? I can't use either the rock or furina cheese. I'm losing my mind fighting him in abyss. I've tried a few teams, but currently used bennet, thoma, mavuika, and fischl. I tried thoma's Shield for the spin attack, but doesn't help much lol. Also tried riding mavuika bike away but he still outruns her, and same with using fischl and turning into oz to try and fly away from it. He's so fast and kills almost instantly when spinning, which he does often 😭

10 Anonymous Anonymous 6 months

THE TRICK WITH FURINA WORKED OMG!! THANK YOU SO MUCH I HAVE BEEN TRYING TO GET THIS ACHIEVEMENT FOR HOURS 😭

    Please participate in our site
    improvement survey
    12/2025
    Would you assist in
    improving Game8's site?
    ×
    This survey will take about 1 minute.
    Your answers will help us to improve our website.
    We are listening to our users' valuable opinions and discussing how to act on them.
    The information collected through this survey will be used for the purpose of improving our services. In addition, the information will only be disclosed a part of a statistic in a format that will not allow identification of personal information.
    Begin Survey

    All rights reserved

    Guide Index