Mario Club Co., Ltd.

The Super Mario Club is the game testing and debugging team for most Mario games, as well as other games for Nintendo, such as Pikmin 2 or Metroid Fusion. They are usually listed under "Special Thanks" under the credits of many Mario games, including New Super Mario Bros. and Super Mario 64.

Credits

 * New Super Mario Bros., 2006
 * Mario & Luigi: Partners in Time, 2005
 * Mario & Luigi: Superstar Saga, 2003
 * ''Wario World, 2002
 * Dr. Mario 64, 2001
 * Luigi's Mansion, 2001
 * Paper Mario, 2001
 * Super Mario 64, 1996