Alpha Counter

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The Alpha Counter is a maneuver first introduced and exclusive to the Street Fighter Alpha series. Below is how it is used an activated, taken from the manual:


 * "When you block your opponent's attack, press the Direction Buttons (Quarter Circle Backwards)in a smooth motion, then press a punch or kick button (depending on your character.) This will perform an Alpha Counter attack, which is a quick counter move against your vulnerable opponent. Alpha Counters consume 1 level on your Super Combo Gauge".

It also recommends using the A.C. to prevent being floored by a knock-down attack, to avoid the foe's next move.