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In Kingdom Hearts 3D: Dream Drop Distance, Doubleflight is a movement command exclusive to Riku that is activated by pressing while in mid-jump. In Kingdom Hearts Dream Drop Distance HD, Doubleflight requires pressing , in the Japanese version.
In Kingdom Hearts 0.2 Birth by Sleep -A fragmentary passage-, Doubleflight is activated by pressing , in the Japanese versions, while in mid-jump.
Kingdom Hearts Birth by Sleep
Kingdom Hearts 3D: Dream Drop Distance
Kingdom Hearts 0.2 Birth by Sleep -A fragmentary passage-