Genshin Impact: Sekhem Hall Puzzle Guide

Sekhem Hall is one of the underground areas in the desert region of Sumeru.

It’s a big hall filled with deactivated Primal Constructs somewhere at the bottom of The Mausoleum of King Deshret.

Here’s a walkthrough and guide of the Sekhem Hall puzzle in Genshin Impact. This includes lowering the water level.

Location of Sekhem Hall

The location of Sekhem Hall is shown in the map below, marked by the player location. It’s near a teleport waypoint underground.

How to lower the water level in Sekhem Hall

You’ll notice that in the hall, there are three chests underwater. First of all, you’ll need to lower the water level.

To do so, go to the bottom and you’ll see two cell devices pointing its lasers to the opposite side.

You have to move the cells for both devices. You basically need to move the cell on the left side all the way to the left end where it points to the anemo statue.

Remove the boxes blocking the laser at the left-side.

Now, do the same thing for the right-side. Move the cell all the way to the right. Once both anemo statues are lit, the water level is lowered.

Defeat the Primal Constructs

At the bottom, you’ll have to defeat two Primal Constructs.

Light up both Primal Torches / get two blue orbs

You’ll need to get two blue orbs for the Primal Torches / pillars.

One of the blue orb devices is locked. To unlock it, do the challenge where you have to collect 23 particles.

You can activate the large fan to go back up and collect particles.

Once you’ve completed the challenge, a chest will spawn and the blue orb device is unlocked.

Release the blue orb.

Bring the blue orb all the way to the Primal Torch. Remember to turn off the large fan while it passes through.

The orb will then enter the pillar / Primal Torch.

Now, go back up and look for the other blue orb. It’s originally at the top of Sekhem Hall. Once you release it, it will go down to another device. Release it again and it will go down to the bottom.