Complete arcade mode with any character to unlock that character's bonus colors. To select these costume colors. hold Back and press any of the six attack buttons. There is one more bonus color for each character and it is selected by pressing X + B + R when you choose your character.

Successfully complete arcade mode as all other characters under any difficulty or other settings to play as the final Boss, Gill by highlighting Yun at the character selection screen and pressing Up.

Set the "System Direction Mode" to "Normal". Then, successfully complete arcade mode as Gill.

Set the "System Direction Mode" to "Normal". Then, successfully complete arcade mode with five different characters.

Set the "System Direction Mode" to "Normal". Then, successfully complete arcade mode with ten different characters.

Set the "System Direction Mode" to "Normal". Then, successfully complete arcade mode with fifteen different characters.

Do not lose any matches during arcade mode. After defeating your opponent in the eighth match, you will fight Q in the next round.

When selecting a version to play as, hold Start and select "Super Turbo". Release Start, then select Chun-Li, E.Honda, or Vega as your fighter. They now have the ability to store special moves and super combos. For example, execute Chun-Li's Senretsukyaku without pressing the final Kick to end it. The next time you press Kick, the move will be executed.

To greatly speed up the game completion process, it is a good idea to switch some of the options. Select the lowest difficulty, change rounds (single player) to one, and set the damage to its full four stars.

A fast and easy way to earn high grades is to first adjust some of the options. Select the lowest difficulty, change rounds (single player) to one, and set the damage to its full four stars. The game is now ready to be completed quickly, and with lots of perfects. Try choosing a character such as Ken Masters. As soon as each fight begins, unleash jumping HKs to sweeping HKs (Down + HK).