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©Future Press Bloodborne Collectors Edition Guide

Bloodborne & The Old Hunters Collector’s Edition Guides

Future Press gone behind the scenes with Bloodborne's creators to unearth every secret hidden within the mysterious city of Yharnam. Your hunt through the streets of Yharnam will be your most exciting and rewarding journey yet, and the road will be hard. But fear not! These guides are your key to mastering the merciless challenges and navigating the darkest depths of the city. [More]
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Lunarium Key

Lunarium Key


Bloodborne Wiki » Items » Key Items » Lunarium Key

Source ❘ Edit ❘ Sitemap ❘ License
page revision: 24, last edited: 08 Feb 2024

  • Basic Information
  • In-Game Description
  • Opens
  • Availability
  • Notes
  • Merchants


Related Wiki Pages (In Alphabetical Order)
Byrgenwerth
Datamined Internal Names
Datamined Item IDs
Game Patches
Challenge Runs
In-game Art - Key Items
In-game Art - Key Items [datamined]
Items
Key Items
Lore & Connections
Lore Index
Moonside Lake
Original Japanese Item Index
Progression Guide
Skips
Speedruns
The Arcanist 2.0
Treasures

Basic Information

Icon Name No. Held Stored Availability Opens Special note
Lunarium Key Lunarium Key - / 1 - / - Byrgenwerth Opens path to Moonside Lake Key to the lunarium facing the lake, Byrgenwerth Floor 2

Lunarium Key ❘ 月見台の鍵

Key Item

In-Game Description

    Key to the lunarium facing the lake on the second floor of
    Byrgenwerth College.

    In his final years, Master Willem was fond of the lookout,
    and the rocking chair that he kept there for meditation.
    In the end, it is said, he left his secret with the lake.
Note 1: The same in-game description in US & UK versions. ✓
Note 2: Original Japanese text on Original Japanese Item Index page. ✓

Opens

Click for full resolution, © Bloodborne Collector’s Edition Guide by Future Press.
  • Lunarium Key opens the door to the terrace on the second floor, allowing access to Provost Willem and the Moonside Lake.

  • Provost Willem, the old master of Byrgenwerth College, can be found sitting in his favorite rocking chair out on the Lunarium, gazing up to the moon. Talking to him will only cause him to utter the faintest of groans, while using his cane to point to towards the lake. There is little else to be gained from Provost Willem, so you can kill him if you wish. Doing so will reward you with the Eye Caryll Rune, which significantly increases your Discovery rate.

  • Following Provost Willem's directions, however, is advised; if you walk to the end of the Lunarium and look down into the lake you'll notice some mysterious ripples emanating from an area of the lake below. To find out just what secrets are hidden below the surface, take the plunge and jump right in.

Availability

  • Treasure in (Main Story): Byrgenwerth; you'll find this key lying on the corner of a shelf on the third floor of College as you explore the observatory. If you need further assistance to find the key, you can follow the full Byrgenwerth Map. Before going back down and unlocking the door, however, it's worth continuing up the stairs to the top floor and killing the Garden of Eyes there, so that you can get the Empty Phantasm Shell.

Notes

  • Upon starting New Game+ all of the Key Items (except for Badges, Blood Gem Workshop Tool, Rune Workshop Tool, Short Ritual Root Chalice, Workshop Haze Extractor and Yharnam Stone) you acquired on your previous playthrough will be stripped away and you'll need to collect them again.
  • Patch 1.02 fixes the issue of not being able to obtain the "Lunarium Key" once the user partakes in online multiplayer as a co-operative guest by using the "Small Resonant Bell" or as a hostile guest by using the "Sinister Resonant Bell" in the area, "Forbidden Woods."

Lunarium Key
Model Art Icon
In-game Description Print

Merchants

Shop Buy (Day) (Evening) (Night) (Red Moon) (NG+) Sell Requirement
Bath Messengers [Hunter's Dream] - - - - - - None
Insight Bath Messengers [Hunter's Dream] - - - - - - None
Chalice Bath Messengers [Chalice Dungeons Common] - - - - - - None
Patches, the Spider [Chalice Dungeons Rare] - - - - - - None
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