ABADDON INCARNATE formed in 1994 with the line up as Bill Whelan (Guitar), Steve Maher (Vocals and Guitar), Rob Tierney (Bass) and Olan Parkinson (Drums). The purpose was to create an Ultra Fast Death Metal band, with the emphasis on hyper blast beats and a grind ethic that was not popular at the time. This was when Black metal was very prominent in the metal scene. Intensive gigging around Dublin this year saw them develop into a tight live act where intensity of delivery was honed to a fine art. They released "When the Demons Come" - a five-track demo tape that was recorded in 1 day at Dublin's Sonic Studios in 1995 - (Fortunately it sounded similar to Possessed's "7 churches" LP which was a total fluke on the bands behalf). It featured 3 songs that would later appear on their first album.

In late 1995 Olan decided to jump ship and join Blastcage in Britain. For one year they searched for a drummer and found none who possessed stamina or skill to play grind beats in a death metal band. Finally Bill took to the honour and sat behind the kit. Rob took the opportunity to spend the summer of 1996 working in Germany and Steve and Bill rehearsed for these 3 months in a friend's rehearsal room. They entered the studio to record a single track "Aeons of us Rising" which while never being released, except on an obscure cassette compilation, refined their skill at working in the studio, vocal wise and guitar wise. These 3 months were important in forming the core die-hard element that kept Abaddon Incarnate alive until today.

1997 saw Olan return to Ireland since Blastcage did not work out for him. Having no band and a deep need to play again, he rejoined Abaddon and they started working on the "Aeons of us Rising" Promo. This was recorded again in Sonic studios in Dublin. This came out with excellent quality and was only distributed around record companies. Season of Mist offered Abaddon Incarnate their first deal in 1998 and they traveled to Finland's Tico Tico studios to record the debut Album "The Last Supper". The line up at this stage was still the same as when they formed in 1994. The "Last Supper" was released in 1999.