The Dunyu Ruins in Genshin Impact is another area where you will run into a puzzle you can complete. Check out this Genshin Impact Dunyu Ruins Puzzle guide to figure out the puzzle and solve the mystery. This way you can drain the water and get all the treasure down below.
Genshin Impact Dunyu Ruins Puzzle Guide
When you arrive at the Dunyu Ruins, you will notice there is a Geo switch blocked off currently. First you need to light all four torches around the Geo switch. There are two down below, one near the switch, and another up on the pillar close to the switch. When you get all of those, activate the Geo switch and the water will drain, now the tricky part comes in. There is a large barrier protecting the treasure below.
Head here first and clear the challenge to open up the gate. The blue spirit will float up higher, and you have to chest it. If you have Venti you can cheese it and float up through the hole in the ceiling. If not, go outside and user a pillar to glide towards one of the upper windows. Grab the chest and escort the blue spirit back to the barrier.
Now there are two more here on the map.
One of them is down by the ruin guard, and the other is near one of the torches. Escort them both back and this will remove the barrier. You can get the treasure and the Geoculus this way. You will get another Nameless treasure here as well. We have a guide on the Nameless treasure quest here.
Check back soon for more Genshin Impact guides.