In Genshin Impact 2.1, a number of hidden achievements were added that will help you earn more Primogems!

In this guide, we will tell you about all the hidden achievements in Inazuma version 2.1. Let's get started!

Hidden Achievements from World Quests and Exploration in Genshin Impact 2.1

1. That must be a treasure!

You will first encounter Toshiko Fujisawa near the village of Koseki, surrounded by Hilichurls. After saving her and talking to her, she will give you a photograph and ask you to solve a puzzle.

Pull the lever next to her and step on the plates in the following order:

Next, a door will open to a basement where there will be another puzzle with plates. You need to move the correct pattern twice:

Solution 1:

Solution 2:

Once you escort the girl home and protect her from monsters, the achievement will be yours!

2. Beyond Nostalgia

First, dig up the photograph in this location:

Then follow the quest and talk to Noboru Furuya in the city of Inazuma. He will direct you to Taro Omiya. Taro Omiya will ask you to take photos in 4 locations, providing you with 3 photographs. This is where we will need the photograph of Toshiko Fujisawa from the previous quest (this is the first location).

Here is the location of the 4 places in the required order:

You will know you are in the right place when the message "Adjust the camera at the right angle" appears.

3. Neko the Cat

You need to start the quest "Seirai Stormchasers." For information on where to obtain it and how to complete it, see here. Follow Eiko's instructions, and you will meet Neko the cat in the Asase Shrine. And that's it - the achievement and 5 Primogems are yours!

4/5. Cat in the Clouds - Achievement from Neko

With a time limit: 9 days

After completing "Seirai Stormchasers," Taisuke and Eiko will be at the Asase Shrine. Talk to Neko to start working on a new series of side quests. After completing all 9 tasks from Neko, you will receive the "Cat in the Clouds" achievement. 

6. As You Wish

First, talk to Komaki at the designated location and complete her world quest. She will ask you to bring water from two locations.

On the third day, Komaki will tell you where to find the required Electrogranum with a chest (near the Sangonomiya Shrine, by the large lake). 

On the fourth day, the old woman will take you to the shrine. And finally, on the fifth day, with a task that is practically the same, you will receive your achievement!

7. Tales of a Seaside Ghost

After completing the quest "The Pale Princess and the Six Pygmies," you will receive this secret achievement. At the end of the quest, there will be a small puzzle. Here is its solution:

8. Today's Favor - Tomorrow, Watasumi Island!

Head to the shrine indicated below. Defeat the Mirror Maiden and interact with the statue. Then activate the elemental monuments (counterclockwise).

That's it! After completion, you will receive a precious chest and the achievement.

9. Palace in the Pool

To obtain the achievement, enter the dungeon northeast of Watatsumi Island.

First, solve four compass puzzles around the pool. Then activate four electrical monuments, after which the water level will lower.

Dive into the water and swim through the tunnel until you reach the room with a mechanism - activate it, and the water will disappear. Enter the dungeon and claim your well-deserved achievement!

10. Washed-up on the Beach - Inu

Find and read all 5 Researcher's Notes on Watatsumi Island.

11. Treasure of the Seashell and Long John Silver

To start this achievement, you need to enter the cave marked below and read the Treasure Keeper's Notes.

After that, complete the quest! Here are the locations of the required items:

PUZZLES

12. That Which Fell...

You will receive the achievement after completing the second tile puzzle in Seiraimaru.

13. Davy Jones' Locker

Enter the shipwreck on Seirai Island. Open the entrance to the ship by solving a simple puzzle on the deck. Inside, you will also need to solve several riddles until you obtain the chest and the achievement.

14. Sea of Puzzles

Solve 4 pressure plate puzzles on Seirai Island. Locations:

15. The Great Amakumo Peak

First, lower the water level by solving this pressure plate puzzle.

Then enter the ruins. You will need to defeat monsters to activate the mechanisms.

After that, you will need to solve a series of puzzles (three Fairies will guide you through them). Eventually, you will enter a room with a Luxurious Chest, an Electroculi, and a mechanism. Entering this room will grant you the achievement you need.

Good luck!