In Genshin Impact 2.7 a big part of the story takes place in the Underground Area in the Chasm.
For those players that already complete the Archon Quest, or for those looking for extra Primogems.
Here are five secret achievements from the Chasm Underground and how to complete them.
Secret Achievements in The Chasm: Underground Mines
These hidden achievements are the bane of any completionist, but we're here to help.
Smells Like Asphalt
- Get near any Purple Mud in the Chasm and stay there until your character is taken down. You will unlock the achievement right after.
All We Need Is Some Firewood And Some Vinegar
- To unlock this achievement, players need to find a secret passage.
- Fly to the cave in the North of the Mining Main Area in the underground of The Chasm.
- Inside the cave, you will find a Treasure Hoarder camp near a copper water filtering mechanism.
- There is a hole in the wall. Interacting with it will take you to a secret location behind a wooden fence with a Luxurious Chest inside.
- To achieve this, you must battle the world boss, Ruin Serpent.
- Before starting, you'll need a Lumenspar Adjuvant at level 8 to increase its range.
- To get the achievement, destroy 2 Oozing Concretions summoned by the Ruin Serpent with 1 Blooming Light of the Lumenspar.
People of the Valley of Life
- Players need to obtain the Shriveled Seed. The Seed is found in an Exquisite Chest located in a spring of water with a huge tree.
- The access to the area is in a cave. To reach the cave, players need to climb the wall in the southeast wall in the Main Mining Area (Follow the map below).
- To open the entrance to the tree, it is necessary to destroy the wall with the Geo Barrels nearby.
- Once in the tree, use your Elemental Sight to find the three leaves that will unlock the Elemental Pillars. Then, activate the pillars and open the chest to earn this achievement.
Not For Long Term Consumption
- For this achievement, we need to find He, the missing miner that got lost before The Chasm was blocked.
- He is located in the Waterground Underway area. (Exact location on the map below).
- The easiest route is teleporting to the South waypoint in the Main Mining Area and following the west path.
- Get inside a Giant Tree branch and find the Work Handbook on a table. Interact with the handbook, and Uncle He will appear.