Hexanexus in Honkai Star Rail: how to solve all puzzles and pass the quest

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In Honkai: Star Rail, Hexanexus are one of the puzzles in Lofu Xianzhou that will reward you with treasure chests. You will also be able to unlock a secret quest and several achievements. In this guide, we will tell you where to find all these riddles, and exactly how to solve them.

Solving hexanexus puzzles

To solve the hexanexus puzzle, you need to rotate its areas so that the physical block of the cube matches the plates hanging on both sides (see the screenshot below for clarity).

In this case, you can select any side of the cube (click on the icons next to the shape itself), and then rotate them left or right using the arrows in the lower right corner of the screen or the "A" and "D" keys. The side you choose will be highlighted in yellow by the game.

Remember to change the viewing angle to better understand which side to choose and how exactly it needs to be rotated so that the green cubes match the images on the side holograms. We add that after starting a secret quest from a mysterious organization, the riddle will be slightly complicated by the appearance of special patterns on the blocks, which must also match the plates on both sides.

If you are confused and want to return the puzzle to its original state, then click on the button "Reset" in the lower left corner of the screen. Next, we will look at absolutely all the puzzles with hexanexus, indicating all the steps to solve them. To make it clearer for you, we will also show the whole process on GIFs.

Cloud Ferry (all Hexanexus)

There are four Hexanexus in total in this area. It will be possible to take up finding and solving them after completing the story quest called "Among those struck by Mara." The map below shows the approximate location of the puzzles.

First hexanexus

Move to the "Landing Zone" spatial anchor in the southern part of the location, and then go a little to the northwest, and you will find the desired cube in a separate area on the left. The exact location is shown in the screenshots below.

Next, follow these steps to solve this puzzle:

Rotate the viewing angle as shown in the first screenshot below, and then rotate the selected side clockwise twice.
Select the topmost part of the cube and rotate that side clockwise twice.
Rotate the viewing angle as shown in the third screenshot below, and then rotate the highlighted side clockwise once.
As a result, you will solve the puzzle (see the fourth screenshot).

If the pictures do not seem clear enough to you, then we advise you to look at the gif below. It shows the whole process of solving the riddle.

Second hexanexus

Teleport to the Well of Green space anchor, and then just head east and go down the stairs. On a small platform, you will find the next Rubik's Cube.

Next, follow these steps to solve this puzzle:

Select the top side of the shape as shown in the first screenshot below and then rotate it clockwise twice.
As a result, you will solve the puzzle (see the second screenshot).

If the pictures do not seem clear enough to you, then we advise you to look at the gif below. It shows the whole process of solving the riddle.

Third hexanexus

Travel back to the Well of Greenery, and then go northwest and follow the path below to reach the bottom platform with the next cube.

Next, follow these steps to solve this puzzle:

Select the highlighted side (first screenshot) and then rotate it clockwise once.
Select the highlighted side (second screenshot) and then rotate it clockwise once.
Select the highlighted side (third screenshot), and then rotate it clockwise twice.
As a result, you will solve the puzzle (last screenshot).

If the pictures do not seem clear enough to you, then we advise you to look at the gif below. It shows the whole process of solving the riddle.

Fourth hexanexus

Move to the Well of Greenery: South Wing anchor and then start heading east. To unlock the path, interact with the controller located on the platform on the right.

Next, follow these steps to solve this puzzle:

Select the highlighted side (first screenshot) and then rotate it counterclockwise twice.
Select the highlighted side (second screenshot), and then turn it counterclockwise once.
As a result, you will solve the puzzle (last screenshot).

If the pictures do not seem clear enough to you, then we advise you to look at the gif below. It shows the whole process of solving the riddle.

Port Stargazer Navalia (all hexanexuses)

There are three Hexanexus in total in this area. It will be possible to take up finding and solving them after completing the story quest called "The whirlpool of stars, insight is coming." The map below shows the approximate location of the puzzles.