Mysterious Core guide for Genshin Impact. Includes how to get, map & location, hidden & secret, Fontaine, exploration, precious chest, Still Mouthwatering! quest, tips, & more.
Table of Contents
What Is Mysterious Core?
Mysterious Core Is A Quest Item
There are 7 mysterious cores that can be obtained from different locations in Fontaine.
Complete Truly Mouthwatering Quest
Submit 7 Mysterious Cores To Henri
You can submit the mysterious cores to Henri after completing the Truly Mouthwatering quest.
Truly Mouthwatering Quest GuideMysterious Core - Map & Location
All Mysterious Core Locations
| Map Overview | ||
|---|---|---|
 | ||
| No. | Map | Location |
| 1 |  |  |
| 2 |  |  |
| 3 |  |  |
| 4 |  |  |
| 5 |  |  |
| 6 |  |  |
| 7 |  |  |
All locations of Mysterious Core can be explored as soon as you set foot in Fontaine.
How To Get Mysterious Core?
Pneuma & Ousia Puzzle
Solve By Balancing The Pneuma & Ousia
In each location, there is Pneuma & Ousia near the mysterious core and both are used to balance the energy of the mysterious core. After getting the block, approach the core then attack.
Pneuma & Ousia Energy GuidePneuma & Ousia Blocks Are Nearby
Expect that Pneuma & Ousia blocks are available in the area. However, some blocks could be hidden in some obstacles so scour the area if you cannot find it.
Ranged Attack Is Useful
If your attack cannot reach the mechanism, use a bow character then perform an aimed shot.
All Bow Characters ListDefeat The Enemies That Will Appear
Prepare for battle when balancing out the energy on the core as enemies tend to appear. After clearing the enemies, repeat the steps until the mechanism disappears.
Unique Underwater Combat Experience
You cannot attack while underwater and you need to rely on the abilities of nearby Xenochromatic Creatures to deal with the enemies.
Fontaine Underwater Exploration GuideMysterious Core - Rewards
Precious Chest Per Location
You can claim 7 precious chests when all locations have been cleared.
Unlocks Still Mouthwatering! Quest
Assuming that Truly Mouthwatering quest has been completed beforehand, a follow-up quest is automatically unlocked when the last precious chest has been claimed.
Return To Henri For The Mysterious Cores
The intended purpose of the mysterious cores is to be surrendered to Henri who can be found by a house northeast of Poisson.
Get A Hidden Achievement
After the cutscene, obtain the chicken on the ground to get the Truly Mouthwatering! achievement.
All Achievements ListAdditional Precious Chests
You can get 2 more precious chests by the house after the cutscene.
