Jump

Jump (ジャンプ) is an ability introduced in Kingdom Hearts. Jump allows the player character to leap into the air; outside of combat, the other party members wil follow suit. Jump appears in every game, and is always a default ability.

Mechanics
In Kingdom Hearts, Jump can be used by pressing ( in the Japanese and Final Mix version).

In Kingdom Hearts: Chain of Memories, Jump can be used by pressing.

In Kingdom Hearts Re:Chain of Memories, Jump can be used by pressing ( in the Japanese and Final Mix version).

In Kingdom Hearts II, Jump can be used by pressing ( in the Japanese and Final Mix version).

In Kingdom Hearts 358/2 Days, Jump can be used by pressing.

In Kingdom Hearts Birth by Sleep, Jump can be used by pressing ( in the Japanese and Final Mix version). Additionally, Doubleflight, an ability that can only be used by Aqua, allows her to jump again while in mid-jump.

In Kingdom Hearts Re:coded, Jump can be used by pressing.

In Kingdom Hearts 3D: Dream Drop Distance, Jump is used by pressing.