Collectibles & Achievements

Monster Ball Collectibles - All Locations by Area

Monster Ball is the Killing Floor 2 party-mansion map with Volter as the DJ, lots of traps and, as the author of this guide admits, a fair chance to fall to your death. It is a fun map to play, and finding every collectible on it is easier with a written route. This guide goes area by area: entrance, courtyard, dance floor, hallways, lobby and library, and also explains how to open the Alchemist Room.

How to open the Alchemist Room

  • The room opens when you pay 1250 Dosh.

Monster Ball: The room opens when you pay 1250 Dosh Location 1

Monster Ball: The room opens when you pay 1250 Dosh Location 2

Entrance and fountain courtyard

  • Entrance: behind the rock.

Monster Ball: Entrance Location 3

  • Courtyard with the fountain: next to the blacksmith's forge.

Monster Ball: Courtyard with the fountain Location 4

  • Courtyard with the fountain: between the gargoyles on the left.

Monster Ball: Courtyard with the fountain Location 5

  • Courtyard with the fountain: behind the trader.

Monster Ball: Courtyard with the fountain Location 6

Courtyard, Alchemist side

  • Behind the fence.

Monster Ball: Behind the fence Location 7

  • On top of the passageway.

Monster Ball: On top of the passageway Location 8

Courtyard, statue side

  • Behind the table.

Monster Ball: Behind the table Location 9

  • On the roof above the table.

Monster Ball: On the roof above the table Location 10

Monster Ball: On the roof above the table Location 11

  • On the passage on the side.

Monster Ball: On the passage on the side Location 12

  • After the previous one, in the blocked passage.

Monster Ball: After the previous one, in the blocked passage Location 13

  • On the railing behind the statue.

Monster Ball: On the railing behind the statue Location 14

  • Behind a grate, seen from the stairs.

Monster Ball: Behind a grate, seen from the stairs Location 15

Dance floor area

  • On the roof, near the bells.

Monster Ball: On the roof, near the bells Location 16

  • On a pick under the dance floor.

Monster Ball: On a pick under the dance floor Location 17

  • In a cell.

Monster Ball: In a cell Location 18

  • Between barrels near the spikes.

Monster Ball: Between barrels near the spikes Location 19

  • Behind a couch.

Monster Ball: Behind a couch Location 20

  • On the rock, in the lethal pit.

Monster Ball: On the rock, in the lethal pit Location 21

  • Next to a table.

Monster Ball: Next to a table Location 22

  • Next to Volter.

Monster Ball: Next to Volter Location 23

  • On the upper part of the room.

Monster Ball: On the upper part of the room Location 24

  • On the ground, in the bells trap area.

Monster Ball: On the ground, in the bells trap area Location 25

Hallways

  • In a blocked bedroom.

Monster Ball: In a blocked bedroom Location 26

  • On a hanging light.

Monster Ball: On a hanging light Location 27

  • On the stairs next to the crypt.

Monster Ball: On the stairs next to the crypt Location 28

  • In the weapon display.

Monster Ball: In the weapon display Location 29

Lobby and library

  • Lobby: next to the fireplace.

Monster Ball: Lobby Location 30

  • Lobby: behind a couch.

Monster Ball: Lobby Location 31

  • Lobby: on the balcony outside.

Monster Ball: Lobby Location 32

  • Library: on a beam.

Monster Ball: Library Location 33

The original guide is released under CC-BY-NC by Vinciane Amorini (4 June 2023). Related: all collectibles on all maps, the completion checklist and the Castle Volter collectibles.

FAQ

How do I open the Alchemist Room on Monster Ball?
You open the room by paying 1250 Dosh.
How many collectibles are listed for Monster Ball?
The guide lists 31 locations across the entrance, courtyard, dance floor, hallways, lobby and library.