View source for Chambers of Xeric: CM Master

{{Infobox Combat Achievement
|name = Chambers of Xeric: CM Master
|image = [[File:Chambers of Xeric - keystone room.png|300px]]
|release = [[21 July]] [[2021]]
|update = Combat Achievements
|members = Yes
|description = Complete the Chambers of Xeric: Challenge Mode 10 times.
|tier = Master
|monster = Chambers of Xeric: Challenge Mode
|type = Kill Count
|id = 288
|leagueRegion = Kourend
}}
'''Chambers of Xeric: CM Master''' is a [[Combat Achievements/Master|master combat achievement]] which requires the player to complete the [[Chambers of Xeric/Challenge Mode|Chambers of Xeric: Challenge Mode]] 10 times.

==Other tasks==
{{Combat Achievements list|Chambers of Xeric: Challenge Mode}}

==Changes==
{{Subject changes header}}
{{Subject changes
|date = 13 April 2022
|update = Easter 2022
|poll = Old School Content Poll 76: Game Improvements
|change = The amount of raid completions required to complete the "Chambers of Xeric: CM Master" task has been reduced from 50 to 10.
}}
{{Subject changes footer}}

{{Combat Achievements}}