Go to the Character Selection screen and highlight Kaede, then press X (9x), B, X. Kaede will say something if you entered the code in correctly. Finally, press A or Y.

Play as Kouryu

Go to the Character Selection screen and highlight Kaede, then press X (10x), B (5x), X(4). Kaede will say something if you entered the code in correctly. Finally, press A or Y.

Almost play as Kotetsu

Go to the Character Selection screen and highlight Shingen, then press X (5x), B (10x), X, X.

Mirror matches

Go to the Character Selection screen and highlight Akari, then press X (8x), B (9x), and repeatedly press Kick until Akari says something.

EX mode

At the mode selection screen, select Speed, then press X (6x), Left, B (3x), Right, X (4x).

Card mini-game

Beat story mode while on any difficulty level. An option to play the card game will be at the Options menu.