Mjolnir Abandoned Mine 묘르닐 폐광
The three floors under Mt. Mjolnir's North Side: what spawns on each and at what level, the champions, the Steel that hat makers send you here for, the dwarf at the end of the collapsed tunnel, and its quests. The mine has no post of its own and very little has been written about it — this is assembled from the game's files and the few notices that touch it. Every fact says where it came from.
Prose last reviewed .
At a glance
- Entrance
- From
mjolnir_02, on Mt. Mjolnir's North Side - Floors
- Three
- Monster levels
- 22 on the first floor to 49 on the third, and one of 82
- MVP
- None
- Known for
-
Steel
Getting there
The mine mouth is on mjolnir_02, north-north-east of Geffen. Client
A Kafra Employee stands beside it at
mjolnir_02 82 362, and the Veteran miner on the
same field gives a quest from level 30. From Geffen the way is through Geffen Field to
mjolnir_01 or mjolnir_06, both of which join mjolnir_02.
The floors run straight down: each joins only the one above and the one below.
The floors
Top to bottom. Counts are the navigation table's; the server decides the real ones. A name with a prefix — Ringleader, Solid, Elusive — is that monster's champion.
| Map | Levels | Monsters |
|---|---|---|
| Mjolnir Abandoned Mine Floor 1mjo_dun01 | 22–39 | |
| Mjolnir Abandoned Mine Floor 2mjo_dun02 | 39–47 | |
| Mjolnir Abandoned Mine Floor 3mjo_dun03 | 39–82 |
The first floor is Tarou and Familiar with a few Martin; the second is mostly Martin, with
Giearth, Skeleton Workers and Drainliar; the third is Skeleton Workers and Myst. Three
Cramp share the third floor at level 82, more than thirty
levels above everything else in the mine.
| Monster | Lv | Element | Race | HP |
|---|---|---|---|---|
 Tarou Named 타로우 | 22 | Shadow | Brute | — |
 Familiar Named 퍼밀리어 | 24 | Shadow | Brute | 396 |
 Martin Named 마르틴 | 39 | Earth | Brute | — |
 Giearth Named 가이아스 | 42 | Earth | Demon | — |
 Skeleton Worker Named 스켈 워커 | 44 | Undead | Undead | — |
 Drainliar Named 드레인리어 | 47 | Shadow | Brute | 2777 |
 Myst Named 미스트 | 49 | Poison | Formless | — |
| Cramp Named 크램프 | 82 | Poison | Brute | 3935 |
HP is shown where a post has published it. In the February 2024 dungeon rework Familiar went from 330 HP to 396 and Drainliar from 1,182 to 2,777, each losing a weapon drop: Familiar's Pole Axe was replaced by a new one that drops with random options, and Drainliar's Saber by Rough Oridecon. 2024 note 2024 note The mine's other monsters are not in that post.
Steel
The game's own hat recipes are what send most people here. Four of them need
Steel, and each names the mine's monsters as where it drops; one needs the
Skeleton Worker's own helmet.
| Hat | From the mine | Made by |
|---|---|---|
 Welding Mask | 50 Steel | Golden Hand in Geffen Client |
 Headset | 40 Steel | In Geffen Client |
 Opera Masque | 20 Steel | In Prontera Client |
 Mine Hat | 1  Safety Helmet, from Skeleton Workers | In Geffen Client |
Each recipe needs other things as well; its tip has the full list. Which of the mine's monsters drop Steel is the server's to say, and no play session has recorded it.
The dwarf in the tunnel
The third god-item quest, Brisingamen, has you wake two dwarves with a song. One, Berling,
sleeps by the river on mjolnir_09; the other, Grer, is said to be swinging his
pickaxe at the end of the collapsed tunnel, at mjo_dun02 126 36 on the second
floor. 2018 note The game marks the step as one that cannot be done unless
its conditions are met: the god-item quests open server-wide, one after another.
-
Dwarf Grer Likely in gameTo the end of the collapsed tunnel on the second floor.
The exploration hunt
Mjolnir Abandoned Mine Exploration is an Episode daily hunt: ten each of Martin, Skeleton Worker and Giearth, paid in EXP by Sigrun, the NPC the Sigrun Call item summons. In April 2025 a notice said the Sigrun Call quest would be removed, 2025 note so this one may no longer be given, though the game's files still hold it.
-
Ten each of Martin, Skeleton Worker and Giearth.
Quests
Every quest the game's own quest list ties to the mine, grouped by who gives it.
Since 2018
Everything the notices have said that touches the mine, oldest first.