Cell, Splinter is an achievement in Genshin Impact 4.0. Guide includes Cell, Splinter achievement, how to get, how to defeat, map, location, Breacher Primus, Fontaine characters, Pnuema and Ousia.
Cell, Splinter Achievement Location
Any Breacher Primus Location Will Do
* The location above is based on our gameplay.
You can actually choose from any of the Breacher Primus' locations since there are no specific areas of the Breacher Primus' to get this achievement.
Locate Enemies Using Your Adventurer's Handbook
For easy access, you can check your Adventurer's Handbook and locate all the Breacher Primus!Breacher Primus Location & Drops Guide
Cell, Splinter Achievement - How To Get
Use Lyney Or Lynette During Its Stress State
You can unlock this Cell, Splinter achievement upon hitting the Breacher Primus during its stress state with an Ousia and Pneuma attack. You can easily do this by using either the Hydro Traveler or any of the playable Fontaine Characters since they possess the Pneuma and Ousia skills.
Unlock An Achievement
You do not necessarily need to defeat the Breacher Primus, as long as you hit it during it stress state that is indicated on the video above in order to get the Cell, Splinter achievement!