Screenshot by Pro Game Guides

How to unlock The Marvelous Uses of Nitrogen Fixation Sumeru Hidden Achievement in Genshin Impact

Activate the Restorative Piths to get this Hidden Achievement.

The Marvelous Uses of Nitrogen Fixation is a Genshin Impact Wonders of the World Achievement. You can unlock it by putting all three of the Dendro Hypostasis' Restorative Piths in an Activated State at the same time. To get this Hidden Achievement, you must first have access to the Dendro Hypostasis, located in a cave south of Dar al-Shifa.

Recommended Videos

How to get The Marvelous Uses of Nitrogen Fixation Achievement in Genshin Impact

When the Dendro Hypostasis' HP gets low enough, it will release three Restorative Piths, which are Dendro crystals that can cleanse the boss. Typically, you need to apply Dendro to each Restorative Piths so that they can transfer the power of Dendro to the boss, defeating it.

Image by Pro Game Guides

Related: Genshin Impact The Random Circumstances of a Rose’s Blooming Sumeru hidden Achievement guide

However, to speed up the cleansing process, you can power up the Restorative Piths by placing them in an Activated State. You can achieve this by applying Dendro, then immediately following up with Electro. A Restorative Pith in an Activated State looks a lot brighter than usual—see the circled crystal in the image above.

When all three Restorative Piths are in an Activated State (Dendro + Electro), you'll unlock the Wonders of the World Achievement called The Marvelous Uses of Nitrogen Fixation. Keep in mind that the Dendro Hypostasis will occasionally remove the Dendro from the Restorative Piths, forcing you to reapply the Dendro and Electro combo. The boss will also die once it's fully cleansed, so you need to act fast to meet the objective.

Check out our guide on Where to find all Illusion Murals in Genshin Impact – Beyond the Shadow of Time Achievement to unlock another Hidden Achievement.

Pro Game Guides is supported by our audience. When you purchase through links on our site, we may earn a small affiliate commission. Learn more about our Affiliate Policy
Image of Nicki Si
Nicki Si
Nicki is a freelance writer with 5 years of writing experience. She's a fan of anything from HoYoverse, from Genshin Impact to Tears of Themis and Honkai: Star Rail. She also loves rhythm games like BanG Dream! and D4DJ.

Write A Comment

How to unlock The Marvelous Uses of Nitrogen Fixation Sumeru Hidden Achievement in Genshin Impact

Comments are on moderation and will be approved in a timely manner. Please read the following rules before commenting:

  • All comments must be on topic and add something of substance to the post
  • No swearing or inappropriate words
  • No asking or begging for anything free
  • Do not attempt to start a poll in the comments
  • Comments in all CAPS will be removed
  • We reserve the right to remove a comment for any reason
  • Do not impersonate a staff member or influencer

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.