Dedede's Drum Dash Deluxe Cheats - 3DS
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Unlock Stages and Masks
Dedede's Metal Mask - Complete all Normal Stages.
Kirby, Waddle Dee, & Meta Knight Masks - Load the game up while having Kirby: Triple Deluxe's StreetPass data installed on your 3DS.
Normal Extra Stage - Complete Normal Stages 2-6 with any rank.
Normal Stages 2-6 - Complete Normal Stage 1 with any rank.
Special Extra Stage - Complete all Normal Stages and Special Stages 1-6 with a Gold or Platinum rank.
Special Stage 1 - Achieve the Gold Trophy total score for Normal Mode.
Special Stages 2-6 - Complete Special Stage 1 with any rank.
Taranza Mask - Complete all Special Stages.