After six years of playing in the metal underground, the band signed with Brazilian label Kill Again Records and released their debut album, Chemical Assault.

Then they went on tour through Brazil and later in France, Paraguay, Argentina, Chile, Peru, Uruguay, Venezuela, Japan, Belgium, Mexico, and Italy.

The band was formed in 2002 by four men who had the common goal of making music that would add a new modern layer to the already established thrash metal scene.

After a live rehearsal demo (Killer Instinct – 2002), a compilation album (Fast Food Thrash Metal), and plenty of gigs through Distrito Federal (Brazil) and surrounding areas, Violator got the opportunity to travel to Asuncion and play in Paraguay.

In 2010, Violator released their album, Annihilation Process,[2] continuing on the typical old school thrash metal style that the group has played since it was formed.