"Annihilator" is a term often used in science fiction and gaming to describe a powerful weapon or force capable of complete destruction. It can refer to various fictional devices or entities that eliminate everything in their path, often depicted in movies, books, and video games. The concept emphasizes total obliteration, leaving no survivors or remnants behind. In the realm of music, "Annihilator" is also the name of a Canadian thrash metal band formed in 1984. Known for their technical guitar work and complex compositions, they have released numerous albums and gained a dedicated fan base. Their style often incorporates elements of speed metal and progressive rock, showcasing their musical versatility.