Update 2.6 has added a new domain in addition to all new missions to complete and articles to achieve. If you ask yourself how to get exactly the new domain within The Chasm, we are here to help you. Here is How to unlock the domain of the Lost Valley in Genshin Impact . How to solve the domain puzzle of Lost Valley in Genshin Impact This is a bit complicated, even for players who have been exploring Teyvat for a while. In fact, we even have a short clip below in the guide so you can see exactly how to do it in case the steps do not make a lot of sense. First, you will need a GEO character, preferably one that can place a GEO construction that does not disappear too soon. I used Zhongli but Geo Traveler also works well. Once you have a geo character, this is what you should do: Place a GEO construction near the two torches, right next to the entrance to the domain. You must quickly go to the next step so that the construction is active all the time. Turn around and run to ...