Lumenite-archium in Genshin impact - A quest item created during the Forging Press process in Fontaine. Archium is needed to open the secret door and get the “Not So Tight” achievement associated with it. In this article we will tell you where to find Lumenite-Archium and how to use it.
What is Lumenite-archium
After its creation, the Lumenite Archium can be found in the Inventory. Open the backpack and go to the tab "Exercise", where you will find the desired item with a rarity of 4 stars. Lumenite Archium is an Archium after forging. Unusual energy and light emanate from it, and it can be used to open certain gates.
How to get Lumenite-Archium
Creating a Lumenite Archium takes a lot of time. First you need to collect mysterious ore in the amount of 7 pieces. After which it will automatically turn into an archium blank in the Inventory.
After receiving the blank, head to the Brave Cave, located southeast of Seahorse of a thousand-year-old pearl. Go underwater behind the boss and swim through the tunnel to the teleporter. Then move forward until you find yourself in front of a large round door.
Enter it and a huge forging press will appear in front of the character. It is he who is needed to create the Lumenite Archium. The archium blank is placed in the center of the device, after which the pressure in the pipes nearby is regulated using valves on them. Then you need to start forging. To do this, press the button at the moments when a red-orange circle appears around the ore.
Various errors in the system will occur several times and you will need to defeat Pyro slimes, extract water from the ground and destroy the scarlet pranksters on the fan. Then use the forging press again. At the end, the cave will be filled with water and you can pick up the Lumenite Archium for further use.
The special manual described in detail how to find a forging press, turn it on and use it.
How to use Lumenite Archium in Genshin Impact
Once the Lumenite Archium is obtained, head to the teleporter southeast of Experimental field generator. Jump down and fly west, where you will see a small hole in the ground. Drop down into it and go to the energy transfer terminal.
Before obtaining Lumenite-Archium, the device will be red in color, and after that it will acquire a blue glow. Place the quest item in the terminal to open the gate to 5 source stones.
We hope our guide helped you understand how to get Lumenite Archium in Genshin Impact and why you need it. If anything remains unclear, go to the detailed guides using the links in the article and ask questions in comments. Follow Genshin Impact guides on our website.
