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Great Deeds on the Tundra is the third part of the Everwinter Without Mercy Quest in Genshin Impact 7.0. See how to unlock this quest, its walkthrough and all the rewards here in this guide!
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List of Contents

Great Deeds on the Tundra unlocks automatically after completing Gunfire in the Silent Lands, which is the second part of the Everwinter Without Mercy Archon Questline.
Gunfire in the Silent Lands Quest Guide

After escaping the Shadow Realm, board the train again and wait for your arrival at the Snezhnograd station. Then, head up the staircase of the station to enter the elevator up to near the Snezhnograd Statue of the Seven.
Before boarding the train, you can explore around Rankova Zorya to get Cryoculus 16, 17, and 18 within the stop over.
| Obtained? | Collectible | How to Get |
|---|---|---|
| -/140 |
![]() Located on a bridge in Rankova Zorya. |
|
| -/140 |
![]() Found on a cloud platform; use nearby wind currents to reach it. |
|
| -/140 |
![]() Found inside a tower in Rankova Zorya. |

Head to the Podvorye Restaurant southeast from Katheryne's location. A dialogue scene will occur as you enter the restaurant, and Paimon will be left to recover in the room.
Along the way to Podvorye Restaurant, you can grab Cryoculus 54, 55, 60, 61, and 64 from the Central Station and up to the middle of Snezhnograd.
| Obtained? | Collectible | How to Get |
|---|---|---|
| -/140 |
![]() Found on the inclined elevator track near Central Station. |
|
| -/140 |
![]() Found next to the Statue of Seven in Snezhnograd. Construct a launching platfrom to get it. |
|
| -/140 |
![]() On a rooftop west of Snezhnograd, near the academy. |
|
| -/140 |
![]() Found on top of the ice crystal sculpture in the center of Snezhnograd. Glide from the tall buildings nearby to get it. |
|
| -/140 |
![]() Found on the roof of Central Station. |

Exit the restaurant and make your way towards Glupov and converse with the guard as you look for Childe, and wait until Sandrone helps you.
Before catching up to Sandrone, you can grab Cryoculus 62 and 78 within the borders of Glupov.
| Obtained? | Collectible | How to Get |
|---|---|---|
| -/140 |
![]() Found on top of the walls in Glupov. |
|
| -/140 |
![]() Found on top of the armory palace in Glupov. |

Go to the Torchlight Books, northeast of the Snezhnograd Statue of the Seven to chat with Sandrone. At the end of the dialogue, you will be urgently requested to leave for Svetloledovka.

At the station, call your train with the Eye of Graeae gadget and set the destination to Svetloledovka. After arriving, head to the lower platform in Svetloledovka, southeast of the Waypoint to assess the situation with Sandrone.
Upon arriving at Svetloledovka, you can go around and obtain Cryoculus 109, 110, 111, 112, 113, and 114 around the surface of the mines.
| Obtained? | Collectible | How to Get |
|---|---|---|
| -/140 |
![]() Found in Svetloledovka, on top of a large circular saw. |
|
| -/140 |
![]() Located below the previous oculus, floating on a crane hook. |
|
| -/140 |
![]() Found in front of the treasure vault in Svetloledovka. |
|
| -/140 |
![]() Found directly above the waypoint in Svetloledovka on a crane platform. |
|
| -/140 |
![]() Found on the roof of the train station in Svetloledovka. |
|
| -/140 |
![]() Found within the torch core of Svetloledovka, just below the train station. |

After the dialogue, enter the cave to meet Odette. She will temporarily join your party as you investigate the cave. Go deeper in the cave and defeat two sets of Electro slimes.

In the lowest area of the cave, you will find the five trapped citizens and an enemy. Defeat the Bandersnatch and lead the citizens out of the cave. This is followed cutscene where you will obtain the Exaiphanes Blade at the end.

Discuss the events with Sandrone and head back to Snezhnograd. Upon returning, Childe will bump into your group, starting a series of dialogues.

After the discussion, approach the Statue of the Seven for a short cutscene, then use your Cryo Traveler's Elemental Skill on the statue, and interact with it. That will introduce the enhancement menu for the Exaiphanes Blade.
Exaiphanes Blade Guide and How to Get

Approach one of the stalls in front of the restaurant in Zolnyy to meet up with Alyosha. A series of dialogue will occur, eventually including Odette in your errands.
After the cutscene with Alyosha, you can explore around Zolnyy to obtain Cryoculus 56, 57, 58, and 59 around the market area.
| Obtained? | Collectible | How to Get |
|---|---|---|
| -/140 |
![]() Found on top of large industrial pipes in Zolnyy. |
|
| -/140 |
![]() Found on top of a house near the market in Zolnyy. |
|
| -/140 |
![]() Located in front of the large heater in Zolnyy. |
|
| -/140 |
![]() Found just across from the large heater on top of the pipe valve. |

Head back to Podvorye Restaurant to check on Paimon. Complete the dialogue sequences to finish the quest.
| Total Quest Rewards |
Mora x60,450 |
Hero's Wit x5 |
|---|---|---|

The Great Deeds on the Tundra is the third subquest of the Everwinter Without Mercy, Chapter 7 Act 1 Archon Quest.
Everwinter Without Mercy Quest Guide
| Pace | How Long to Finish this Quest |
|---|---|
| Speedrun | 40 ~ 55 minutes |
| Normal Pace | 50 mins ~ 1 hour 10 mins |
Great Deeds on the Tundra Quest takes about 40 to 55 minutes to complete when speedrunning it, while it takes 50 minutes to 1 hour 10 minutes if you want to read every dialogue in detail.

| Everwinter Without Mercy Quest Guides | ||
|---|---|---|
| Into the Wind, Into the Frigid North | Gunfire in the Silent Lands | Great Deeds on the Tundra |
| Silence Alone is Disfavored | ||
Great Deeds on the Tundra Quest Guide

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