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Honkai: Star Rail has an abundance of powerful items like relics for players to collect. These valuable in-game items sync with the character and boost their powers significantly. There are multiple ways for players to get their hands on valuable relics. It is challenging for players to collect some rare ones, but using the Cavern of Corrosion is one of the most fruitful ways.

Getting to the Cavern of Corrosion in Honkai: Star Rail requires extensive main story progression. First, the player must finish the “Stars are Cold Toys” quest, which only unlocks for players with Trailblaze Level 24 and above. Those that don’t meet these criteria cannot access the cavern. There are multiple of these caverns throughout the map with their own difficulty levels. Most players use the Cavern of Corrosion as a relic and exp farming location. Here is how to start with the Cavern and get everything it has to offer.

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Honkai: Star Rail - Unlock the Cavern Of Corrosion

Honkai Star Rail Cavern Of Corrosion with a playable Character

In Honkai: Star Rail, Corrosion Caves aren’t rare. Six of them can be found throughout the map. Unfortunately, while the Cavern Of Corrosion provides players with incredible relics, unlocking it is no easy task. The first ordeal is to reach Trailblaze Level 24. To do this, players must complete quests, partake in Calyz combat challenges, achieve the daily objectives, etc. This will ensure rapid level-ups in the game.

The second requirement involves completing the quest “Stars are Cold Toys.” For this quest, the player has to defeat several enemies and finally battle the powerful Cocolia. Once players manage to defeat the main boss, the quest is finished. After its completion, the player can finally access the Honkai: Star Rail’s Caverns Of Corrosion. Players can find the first one in the Corridor of Fading Echoes.

Since these caverns are open for repeatable visits, it is an ideal place for Relic farmers. Players can make the most out of the caverns and collect a variety of relics. Two of these Caverns Of Corrosion are in The Xianzhou Luofu, one in Stargazer Navalia, and another in Cloudford.

Honkai: Star Rail - All Cavern Of Corrosion Locations and Relics

Honkai Star Rail Another of the Many Caverns Of Corrosion

Name

Location

Relics

Path of Gelid Wind

Herta Space Station, Storage Zone

  • Eagle of Twilight Line
  • Hunter of Glacial Forest

Path of Jabbing Punch

Jarilo-VI, Silvermane Guard Restricted Zone

  • Champion of Streetwise Boxing
  • Thief of Shooting Meteor

Path of Drifting

Jarilo-VI, Corridor of Foading Echoes

  • Musketeer of Wild Wheat
  • Passerby of Wandering Cloud

Path of Holy Hymn

Xianzhou Luofu, Cloudford

  • Band of Sizzling Thunder
  • Knight of Purity Palace

Path of Conflagration

Xianzhou Luofu, Stargazer Navalia

  • Firesmith of Lava-Forging
  • Wastelander of Banditry Desert

Path of Providence

Jarilo-VI, Everwinter Hill

Genius of Brilliant Stars, Guard of Wuthering Snow

Honkai: Star Rail is now available on Android, iOS, and PC. A PlayStation version is in development.

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