The Golden Apple Archipelago is back for Genshin Impact’s Summertime Odyssey event, which runs fromJuly 15, 2022, to July 16, 2025. Various characters will have personalized Domains (also called Mirage) that you can clear once to loot a ton of Chests and learn more about their lore. Fischl’s Mirage is theImmernachtreich Apokalypse, which is divided into three parts. In Part 3, you can loot four Chests and one Nightwatch Contract.
How to unlock the Immernachtreich Apokalypse Part 3
To unlock Part 3 of the Immernachtreich Apokalypse Mirage, all you need to do iscomplete the second part. At the end of Part 2, you’ll find the third volume of the Hymn of the Holy Land. Opening it will transport you into the second segment of the Mirage.
All puzzle solutions and Chest locations in Immernachtreich Apokalypse Part 3
Before starting, reference the image above for two common terms used in this guide. TheGaze of the Deepis the primary puzzle mechanic across the Mirage. Meanwhile, the Elevator can be used to go up and down floors. If you left an Elevator upstairs or downstairs, step on the small platform on the side to summon it.
You need to adjust the camera angles to solve Gaze of the Deep puzzles. The directional angles need some approximating, but the camera zoom can be calculated by adjusting the zoom bar on the left. So if our instruction is to “set the camera zoom to +4 of the minimum,” we mean to set the zoom to the minimum, then click the plus sign four times.

Chest #1 (Quest Item - Nightwatch Contract)
Related:Blazin’ Trails Mirage walkthrough – Genshin Impact Summertime Odyssey Xinyan Domain Chest & puzzle guide
In this new clearing, you will see multiple Gazes of the Deep. They need to be cleared in a specific order.

Related:Genshin Impact Blazin’ Trails! World Quest walkthrough – Summertime Odyssey Xinyan Mirage Chest & puzzle guide
Chest #4 (Quest Item - Nightwatch Contract)
You’ll find yourself in a clearing with two Gazes of the Deep and wind currents. But first, turn your attention to theladdercircled in the image above.
This is the last Chest, but you need to power through the rest of the Mirage to complete the Event Quest and unlock more things to do in the Golden Apple Archipelago.

There are three Gazes of the Deep in the area, but they need to be solved in a specific order. The first one is circled in the image above. The second is at the very bottom of the pit, and the third is basically the last one in the area.
Dialogue between the cast will play. After, you’ll be in a party with trial characters Mona, Fischl, Kazuha, and Xinyan. You need to find a way through the library maze. There will be enemies but defeating them isoptional.

A cutscene and dialogue will play afterward, marking the end of Fischl’s Mirage and Event Quest. If you missed any of the Chests in any Parts, simply head to Fischl’s Island north of the Twinning Isle, then interact with the book and selectImmernachtriech Keep. UnderPhantasmal Tales, select which part you want to play, then clickEnter Mirageat the bottom right of the screen.
Other Immernachtreich Apokalypse guides
Check out ourGenshin Impact Resonating Visions event guide – All Phantasmal Conch locations for free Fischl skin!to collect the Prinzessin’s Outfit, which was also featured in this Mirage!
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