Dead or Alive: Dimensions (Nintendo 3DS)

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Alternate costumes

Hold the indicated buttons while selecting the listed character, then press A to use the corresponding costume.

CostumeTask
Kasumi Alpha (braid)Press L + X.
Kasumi Alpha (high ponytail)Press R + X.
Kasumi Alpha (low ponytail)Press L + R + X.
Kasumi (braided hair)Press L + X.
Kasumi (high ponytail)Press R + X.
Kasumi (low ponytail)Press L + R + X.
La Mariposa (no mask)Press L + X.
Lei Fang (side braids)Press L + X.
Lei Fang (short ponytail)Press R + X.
Random select (Shiden costume 1)Press L + X.
Random select (Shiden costume 2)Press R + X.
Random select (Shiden costume 3)Press L + R + X.

Bosses

Complete Chronicle mode, then finish the indicated task to unlock the corresponding Boss!

BossHow to unlock
Alpha-152Complete Mission 19 in Tag Challenge mode.
GenraComplete Mission 18 in Tag Challenge mode.
Kasumi AlphaComplete Tag Challenge 16.
RaidouComplete Tag Challenge 20.
ShidenComplete Tag Challenge 20. Select by holding L+X and Press A on Random.
TenguComplete Mission 17 in Tag Challenge mode.

Character menu voices

Win a round in Survival mode.

Geo-Thermal Plant stage

Successfully complete Arcade mode.

Tina goes sledding

Play as Tina against any opponent at either "Frozen Peaks" or "The White Storm." Get your opponent backed up against the edge of a hill and execute a throw while pressing in the direction towards your opponent. Instead of the normal scene transition, Tina will throw her opponent face down into the snow, sit on his or her back, and use him or her as her personal sled as she slides down the hill.