Hiisi Island Lunoculus Locations and Route Guide
This page is for Oculus in the Hiisi Island region of Nod-Krai in Genshin Impact. Here you can find information on how to collect all the Lunoculus throughout the Hiisi Island.
Hiisi Island Lunoculus Guide
The Hiisi Island is one of the starting areas of Nod-Krai. There are a total of 34 Lunoculus available in this area.
It is recommended to complete the Archon Quest first before going out of your way to collect any Lunoculus. One Lunoculus is only accessible once you reached the Archon Quest called Reunion Beneath the Moonlight. You will also need to complete the following World Quest if you want to collect all the Lunoculus: The Mirror, The Maze, and The Tsar, and Polka Beneath the Moon Oracle.
For nearby Lunoculus not shown below, please check out the other guides available on Icy Veins!
Hiisi Island Lunoculus Locations
Screenshots of all Locations
#1 Near the Statue of Seven if you follow the way to the Frostmoon Scions
#2 Interact with the plant to turn into a Kuuhenki and smash the rocks on the beach
#3 Not really visible as it blends into the surrounding, but it is on top of one of the white pillars. Either use a character that can fly in the air, or use the red plants to turn into a Kuuhenki and float to the blue blue, to then yeet yourself towards the Lunoculus
#4 Follow the The Mirror, The Maze, and The Tsar World Quest, it will lead you to the Lunoculus
#5 Follow the The Mirror, The Maze, and The Tsar World Quest, it will lead you to the Lunoculus
#6 Floating on top of enemies
#7 Floating on the beach. Either hit the snail under it, or fly up with a character
#8 Up the mountain top
#9 In front of the Hiisi Vault on the beach
#10 Floating near the road
#11 In the hand of the Columbina statue in the Frostmoon Scion camp
#12 On top of the mountain
#13 Floating in the air. interact with the white Kuuhenki. It will make a line appear that you can take to reach it. or use flying character.
#14 Floating on the road
#15 On top of the mountain on the deer statue
#16 Next to the mirror
#17 In the middle of the water, near three statues and a mirror where you can get a Luxurious Chest
#18 On the middle Island
#19 Only accessible through the Archon Quest called Reunion Beneath the Moonlight. There is no way to get around this one sadly
#20 Floating near the waypoint
#21 On top of rocks
#22 Only accessible once you progress enough the Polka Beneath the Moon Oracle
#23 Floating on top of the mountain
#24 Floating high in the air on the top. if you climb up the mountain high enough, you can simply fly down
#25 On top of the water. Turn into a Kuuhenki and warp yourself from the red bubble to the blue one
#26 Slightly hidden on the mountain side
#27 Inside a small cave hidden on the side of the mountain. If you drop down from the waypoint you should see it as you fly down. There are Hilichurl Rogues nearby
#28 Only accessible once you complete the Polka Beneath the Moon Oracle
#29 Follow the goat, it will show you the way upwards, it is on top of the waterfall
#30 Floating near some glowy rocks
#31 On top of the mountain tip
#32 At the edge of the water
#33 On top of a boat floating nearby with Fatui enemies on it
#34 On the very small little island bit in the water all the way down. If you do not have a character that can easily reach it (either Furina or with Freeze), take the Khuvaaki express (the shiny line) from on the other side. It will lead you to it
What are Lunoculus Used for?
Lunoculus such as the ones located on Hiisi Island can be used to upgrade the Statues of the Seven. This provides players with Primogems, Pyro Sigils, Mora, Adventure EXP and more!
Changelog
- 12 Sep. 2025: Guide updated.
- 09 Sep. 2025: Guide added.
Written by Jaymo, a longtime gamer who spends way too many hours exploring open worlds, grinding in MMOs, and pulling for his favorite gacha characters. He covers news and guides for all kinds of games, and just likes helping people enjoy them more. You can find him hanging out on Twitch or chatting in Discord (jaym0).