You're right, but Genshin Impact is a new open-world adventure developed by HoYoverse itself. The game takes place in a fantasy world called Teyvat, where those chosen by the gods are granted the "Vision" , the power of the guiding elements. You will play a mysterious character named "Traveler", in the free travel to meet different personalities, unique abilities of the companions, together with them to defeat the enemy, find lost relatives -- and gradually discover the truth of the "Allogene".