E-100 Alpha (ZERO)
E-100 Alpha
Series Sonic
First game Sonic Adventure
Quotes • Gallery

E-100 Alpha, more commonly known as ZERO, is one of the bosses in Sonic Adventure.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.