The Lost Colosseum

About

The Lost Colosseum is a subworld, containing the ruins of a colosseum, as well as the Bereft Vassal. Upon entering The Lost Colosseum, the player is given the debuff Creative Shock, making the world's primary function the arena for fighting Bereft Vassal.

The Lost Colosseum Subworld as seen on the minimap.

Structures

Entrance

A large, underground room, with the purpose of housing the Lost Gateway, which leads back to the main world.

The Lost Gateway, as shown in game.

Sandstone Cave

A winding cave system that leads up to the surface where Bereft Vassal is fought.

Campfire

In the case the player is slain while fighting Bereft Vassal, this will be location in which they spawn in again. Players are teleported here upon using the Waterglass Token.

The Campfire Spawn Location, as shown in game.

Towers

The towers are decorative buildings on either side of the Vassal's spawn location. The left tower has a 19 block tall tunnel to access Bereft Vassal, but otherwise, both towers are completely solid.

Vassal's Resting Place

The location in which Bereft Vassal waits for the player to be at least 43 blocks away from the player before he starts to attack the player. If the player happens to die fighting the Vassal, this will always be the location in which it spawns.

The Vassal Resting place, with Bereft Vassal, as shown in game.

Bosses

 Bereft Vassal

Notes

• If the player somehow teleports to The Lost Colosseum while the Infernum Mode difficulty is not activated (through the Waterglass Token item), the difficulty will be forced and locked into Infernum Mode. Returning from the Colosseum will revert the difficulty to whatever the player had set before teleporting.