Single Event 30 Sonic Boom
Official description	Hey, guys! Is this some kind of joke? Isn't one Sonic enough?
Character(s) used	Sonic (2 lives)
Opponent(s)	15 Sonics (1 life each)
Stage(s)	Green Hill Zone
Music	Sonic Boom
Availability	Unlock after unlocking every character.

Sonic Boom is the 30th event match in Super Smash Bros. Brawl. The player is Sonic and must fight against 15 other Sonics that are a lighter weight.