Labyrinth is a Location in Diablo 3: The Darkening of Tristram
Description[edit]
A 16 level Labyrinth that holds in its greatest depths, The Dark Lord, Diablo.
Here you can find the optional section: the Dark Passage. You can earn the The Dark Passage Achievement. You can also find The Butcher here. His chamber has a number of blood streaks leading into it.
On this floor, there is little of note. You can find King Leoric's Tomb, an optional section to explore and clear. Inside it though you will find the major boss: the Skeleton King.
Little of note on this level beyond a few Unique Monsters to fight. Take your time to clear out the monsters.
This floor has a few Unique enemies that you can hunt for.
On this level you can find the entrance to the Chamber of Bones. Enter into it to get the Chamber of Bones Achievement. You will need to find and read the Mythical Book.
Here, on Level 7, you can find the optional section: The Halls of the Blind. You access it by reading the book The Book of the Blind. Simply enter it to earn the Achievement: Halls of the Blind. Completing this quest will give the player Optic Amulet.
A simple floor with a few unique monsters you might want to hunt down or replay to find.
This is the first floor of the Cave section of the Labyrinth. Here you can find the Black Mushroom where you can get the Rotten Mushroom
The second level of the Cave section of the Labyrinth. You can find the unique monsters, treasure but little else. You can find the Anvil of Fury on this floor.
The next level of the Cave section of the Labyrinth. You have whatever unique monsters spawn on this level.
Just a few unique monsters on this floor. Take your time to hunt them down.
This takes a turn into a dungeon style area. There are a few Unique monsters but that is about it. You can also find the Steel Tome which lets you fight the Steel Lords and the Warlord of Blood.
The second of the dungeon section of this Labyrinth.
The final floor of the dungeon section before reaching the next to last floor of the Labyrinth itself.
This is the second to last floor of the Labyrinth. You will find Archbishop Lazarus on this floor who you will want to kill. To get to Lazarus you will need to activate a pair of books found off in the wings of the area. These are the Books of Lazarus. The first will take you into a room filled with enemies while the second will take you into another mob with Archbishop Lazarus.
This is the final level of the Labyrinth. Here you can find the Dark Lord and defeat him. To reach the Dark Lord, you will need to make your way around the parameter of the center and activate 4 Door Switches. Each of these will open a door and begin to open the way to the final boss itself. Once all 4 are activated then you can fight Dark Lord. Until the 4th switch is activated, each will prior one will open the door to the next section.
The Fourth switch opens not only the final door but the gates around the middle. This looses the Dark Lord on you. Defeat him and all the minions to trigger the final cutscene from Diablo.