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Mono Mechanic stamp

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Mono Mechanic
Mono Mechanic stamp
Type Games → System Defender
Difficulty Medium
Members only? No
Release date January 14, 2011
Stamp ID 304
Description Complete a game with only one type of cannon

Mono Mechanic (formerly known as Unigunner) is a medium difficulty stamp in Club Penguin. In order to obtain this stamp, the player has to complete a game of System Defender with only one type of cannon.


  • This stamp was released on January 14th, 2011, along with other System Defender stamps, as well as the release of the game itself.


  • In April 2011, it was renamed from "Unigunner" to its current name, "Mono Mechanic".
  • The best level to earn this stamp on is the first level, with red cannons.


Names in other languages

Language Name
PortugueseCanhão Único
FrenchPari risqué

See also



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