Street Fighter Alpha 3 Codes -

All fighters:
Press Left, Right, Down, Right, L(2), A, L(2), B, R, A, Up at the title screen. A shout will confirm correct code entry.

All ISMs and modes:
Press A, Up, A, L, R, Right, L, Right, A, Down, Right at the title screen. A shout will confirm correct code entry. The following modes will be unlocked at the options menu: Alpha Combo, Alpha Cancel, Super Alpha Cancel, Super Guard, Infinite Guard, Auto Guard, Alpha Counter Plus, Hard Body, Guard Destroy, Gauge Plus, and Limit Off.

All modes and handicaps:
Press L, Right, A, R, Up, L, Right, B, A, Up, Right, Down, Right at the title screen. A shout will confirm correct code entry. The following modes will be unlocked at the options menu: Survival, Dramatic Battle, Final Battle Saikyo, Mazi, Classic.

Drama mode:
Successfully complete the game in arcade mode as any fighter under the level four difficulty setting or higher.

Survival mode:
Successfully complete the game in drama mode as any fighter under the level four difficulty setting or higher.

Fight as Evil Ryuu:
Successfully complete the game in arcade mode three times under the level four difficulty setting or higher using a different character each time.

Fight as Guile:
Successfully complete the game in arcade mode five times under the level four difficulty setting or higher using a different character each time.

Fight as Maki:
Successfully complete the game in arcade mode seven times under the level four difficulty setting or higher using a different character each time.

Fight as Yun:
Successfully complete the game in arcade mode nine times under the level four difficulty setting or higher using a different character each time.

Fight as Eagle:
Successfully complete the game in arcade mode eleven times under the level four difficulty setting or higher using a different character each time.

Fight as Shin Gouki:
Successfully complete the game in arcade mode under the default difficulty setting as Satsui Ryu, Guile, Eagle, Maki and Yun.

Fight as Final Vega:
Successfully complete the game in arcade mode under the hardest difficulty setting as Shin Gouki.

Final Battle mode:
Successfully complete the game in Boss survival mode as any fighter under the level four difficulty setting or higher.

Saikyou mode:
Successfully complete the game in 10 survival mode as any fighter under the level four difficulty setting or higher.

Mazi mode:
Successfully complete the game in 30 survival mode as any fighter under the level four difficulty setting or higher.

Classic mode:
Successfully complete the game in 50 survival mode as any fighter under the level four difficulty setting or higher.

Zero Combo ISM:
Successfully complete the game in final battle mode as any fighter under the level four difficulty setting or higher.

Zero Cancel ISM:
Successfully complete the game in final battle mode two times under the level four difficulty setting or higher using a different character each time.

Super Zero Cancel ISM:
Successfully complete the game in final battle mode three times under the level four difficulty setting or higher using a different character each time.

Super Guard ISM:
Successfully complete the game in final battle mode four times under the level four difficulty setting or higher using a different character each time.

Auto Guard ISM:
Successfully complete the game in final battle mode five times under the level four difficulty setting or higher using a different character each time.

Air Guard ISM:
Successfully complete the game in final battle mode six times under the level four difficulty setting or higher using a different character each time.

Zero Counter Plus ISM:
Successfully complete the game in final battle mode seven times under the level four difficulty setting or higher using a different character each time.

Hard Body ISM:
Successfully complete the game in final battle mode eight times under the level four difficulty setting or higher using a different character each time.

Guard Destroy ISM:
Successfully complete the game in final battle mode nine times under the level four difficulty setting or higher using a different character each time.

Infinite Guard ISM:
Successfully complete the game in final battle mode ten times under the level four difficulty setting or higher using a different character each time.

Gauge Plus ISM:
Successfully complete the game in final battle mode eleven times under the level four difficulty setting or higher using a different character each time.

Limit Off ISM:
Successfully complete the game in final battle mode twelve times under the level four difficulty setting or higher using a different character each time.