Guile powers up and tosses out continuous Sonic Booms. With each button he throws a Sonic Boom at a different speed and can be used in combos. Depending on the sequence used, this can act as a great combo extender, be used to overwhelm opponents or easily push his opponents to the corner. Each extra Sonic Boom he throws whilst the V-Trigger is active will deplete the V-Trigger gauge slightly in addition to the gauge's normal rate of depletion while active.
To initiate, Guile can either throw a Sonic Boom first then follow on with rapid-fire projectiles by tapping punch or repeating the V-Trigger command to throw the rapid Sonic Booms without needing to lead with a normal Sonic Boom. Guile can throw up to four extra Sonic Booms in a single string, totaling five hits if led with a regular Sonic Boom first.
At the expense of all remaining V-Trigger power, Guile can execute the Sonic Hurricane while Solid Puncher is in effect in order to turn it into the "Sonic Tempest"; a larger version of the Sonic Hurricane that also does more hits.
- Solid Puncher is visually similar to Charlie's Sonic Break in X-Men vs. Street Fighter.